Recyclable Mailing Bags – Eco-Friendly Shipping Solutions for Business
Factory direct recyclable poly mailers with GRS certification. 6 sizes, 60-120μm thickness, 1-15kg load capacity. Custom printing available. MOQ 500 rolls.
- GRS Certified
- ISO 14001
- BRC Certified
- EN13432
Why Brands Choose Our Recyclable Mailing Bags
Trusted by 200+ global brands including SHEIN, PatPat, and Nike Asia Pacific, these 100% recycled polyethylene (rPE) mailers combine environmental responsibility with superior durability. Whether you ship 500 parcels per month or 5 million annually, our recyclable poly mailers deliver cost-effective sustainability without compromising on performance.
Key Specifications at a Glance
| Specification | Value |
|---|---|
| Material | 100% Recycled Polyethylene (rPE) |
| Certifications | GRS, ISO14001, EN13432, BRC |
| Sizes | 6 standard (6×9″ to 18×24″) |
| Thickness | 60μm – 120μm |
| Load Capacity | 1kg – 15kg |
| MOQ | 500 rolls (1,000 pcs/roll) |
| Lead Time | 7-15 working days |
| Printing | 1-8 color flexo printing |
Product Specifications & Material Details
Our recyclable poly mailers are engineered for modern e-commerce logistics while minimizing environmental impact. Every bag undergoes rigorous quality testing to ensure consistent performance across millions of shipping cycles.
Available Sizes & Dimensions
Selecting the correct size eliminates unnecessary filler material, reduces shipping costs, and improves unboxing experience. Our six standard sizes cover 95% of e-commerce shipping scenarios from small accessories to bulky apparel.
Size Selection Guide
| Size | Dimensions | Best For | Units/Roll |
|---|---|---|---|
| 6×9″ | 152×229mm | Jewelry, small accessories, lightweight electronics | 1,000 |
| 9×12″ | 229×305mm | Clothing accessories, scarves, 1-2 pieces of intimate apparel | 1,000 |
| 12×15″ | 305×381mm | T-shirts, blouses, lightweight knitwear (SHEIN’s most popular) | 1,000 |
| 14×18″ | 356×457mm | Dresses, jackets, 3-5 pieces without hangers | 500 |
| 16×19″ | 406×483mm | Pants, suits, coats | 500 |
| 18×24″ | 457×610mm | Shoes, bedding, multiple items in single shipment | 500 |
Pro Tip: All sizes comply with DHL, FedEx, and UPS dimensional weight guidelines, preventing surcharge issues during international shipping.
Material Composition & Thickness
Each mailer consists of 100% post-consumer recycled polyethylene sourced from certified recycling partners. The GRS (Global Recycled Standard) certification chain of custody tracks material from collection through production, ensuring verifiability for your sustainability reporting.
Thickness-to-Application Mapping
60μm Economy Grade
Lightweight items under 1kg. Suitable for fabric swatches, accessories, or items already in protective packaging. Load capacity: ≤1kg.
80μm Standard Grade
Most common choice. Handles most clothing items up to 5kg. Best cost-to-performance ratio. Load capacity: 1-5kg.
100μm Heavy-Duty Grade
Items up to 10kg. Resists tears from sharp edges or rough handling. Load capacity: 5-10kg.
120μm Extra-Heavy Grade
Loads up to 15kg. Recommended for shoes, hardware, products with zipper pulls or metal accents. Load capacity: 10-15kg.
Physical Performance Data
- Tensile strength: ≥25MPa
- Fracture elongation: ≥400% (impact absorption)
- Tear resistance: ≥40N/mm
- Temperature range: -20°C to 60°C
These specifications exceed Amazon’s Frustration-Free Packaging requirements and meet ISTA 3A transit simulation standards.
Load Capacity & Durability Ratings
Real-world durability differentiates professional-grade mailers from economy alternatives.
Testing Data
- UV Exposure: 2000-hour test equivalent to 30 days outdoor storage without material degradation
- Drop Test: 1.5-meter height, 10 cycles — no structural damage
- Vibration Test: ISTA 3A protocol simulating truck transportation across 1,000 miles of rough roads
- Temperature Cycling: -20°C to 60°C, 10 cycles — zero delamination or seal failures
- Water Resistance: IP67-rated seals prevent moisture ingress during 24-hour submersion at 1-meter depth
Loading Recommendation: Keep within 80% of maximum rated capacity for a 2.5x safety margin. Pair with bubble lining for 35% increased cushioning protection.
Color Options & Printing Methods
Standard stock colors: white (default), black, gray, pink, blue, green, red, yellow, purple, orange, brown, transparent. Custom colors require Pantone specification with 5,000-roll minimum.
Printing Technologies
| Method | Best For | Setup Fee | Per-Unit Cost |
|---|---|---|---|
| Single-color flexo | Simple logos, contact info | ¥500 | ¥0.008-0.015 |
| Multi-color flexo (1-8 colors) | Complex brand guidelines | ¥800-1,500 | ¥0.015-0.03 |
| Hot stamp | Premium metallic (gold/silver) | Varies | Higher |
| Gravure | 200,000+ roll orders, photographic quality | Higher | Lowest per-unit |
Minimum text: 2mm. Minimum line width: 0.3mm. Our design team provides complimentary pre-press proofs and 3D renderings before production.
Key Benefits of Recyclable Poly Mailers
100% Recyclable Materials
Our mailers transform post-consumer plastic bottles into high-performance shipping containers through certified recycling streams. Each 1,000-piece roll diverts approximately 15 plastic bottles from oceans or landfills.
Environmental Impact Calculator:
For a business shipping 50,000 parcels monthly, switching from virgin plastic to our rPE mailers eliminates 900,000 plastic bottles annually — equivalent to 60% carbon reduction versus standard PE mailers.
The GRS certification verifies material traceability from source to final product, supporting your Scope 3 emissions reporting under GHG Protocol standards. Carbon footprint documentation (ISO 14067 compliant) available for each batch.
Unlike PLA “biodegradable” alternatives requiring industrial composting facilities unavailable in most regions, our rPE mailers enter standard curbside recycling streams. Australian customers report successful recycling through standard council collection services.
Water-Resistant & Tear-Resistant Construction
Multi-layer co-extrusion technology creates a seamless water barrier protecting contents through rain, humidity, and temporary submersion. The adhesive strip seal achieves 48-hour water intrusion resistance at 1-meter depth — surpassing sealed box alternatives for many applications.
Tear-resistant additives distributed throughout the polyethylene matrix create stress-crack resistance while maintaining film flexibility. Sharp objects (zipper pulls, metal hardware, corner stitching) generate stress concentrations that standard PE cannot withstand. Our 120-micron heavy-duty grade specifically addresses these failure modes.
Independent SGS laboratory testing confirms our 100-micron grade outperforms virgin PE equivalents:
- Puncture resistance: 15% improvement
- Impact resistance: 22% improvement
- Tensile properties: equivalent
Cost-Effective Shipping Solution
Poly mailers deliver savings versus boxes across multiple dimensions:
Weight Savings: 15-30 grams per mailer versus 80-200 grams for equivalent boxes. DHL rate differentials for lightweight packages average 18-25% savings for shipments under 2kg.
Storage Efficiency: Flat-packed mailers require 85% less storage space than assembled boxes. For a 50,000-monthly-shipment operation, this translates to approximately 2,000 square feet of freed warehouse space.
Price Comparison:
- Our recyclable mailers: ¥22-28/roll
- Paper alternatives: ¥35-45/roll (40% more expensive)
- Standard PE: ¥16-18/roll (15-20% cheaper, but not recyclable)
The incremental cost over standard PE averages 15-20% — offset by customer preference for sustainable packaging and potential premium pricing for eco-conscious brands.
Brand Visibility Enhancement
Each shipment is a mobile advertising surface. A custom-printed mailer with 50,000 monthly shipments delivers 600,000 annual brand impressions at zero incremental media cost.
Industry Data:
- 23% of recipients retain or repurpose branded packaging
- 72% of consumers consider packaging quality indicative of product quality
- Fashion brand clients including Urban Outfitters UK report 40% increase in social media unboxing posts after switching to branded recyclable packaging
- Packaging-related complaints decreased 65%
Custom Branding & Private Label Options
Custom Logo Printing
Transform shipping packaging into brand touchpoints. Our design services team creates production-ready artwork from your brand guidelines, handling color matching, font licensing, and regulatory compliance across different markets.
Service Includes:
- Three rounds of design revisions at no charge
- Physical sample shipment for tactile confirmation before production
- Typical sample-to-production cycle: 3-5 weeks including design iteration
Volume Pricing:
- Single-color: ¥500 setup + ¥0.008-0.015/unit
- Four-color process (CMYK): ¥1,200 setup + ¥0.025-0.04/unit
- Automatic volume discounts at 10,000+ unit orders
Custom Size & Material
Beyond six standard sizes, we engineer custom dimensions for unique product requirements.
Custom Options:
- Minimum order: 10,000 units to justify production tooling
- Development timeline: 4-6 weeks from specification approval
- Thickness: 60-120μm in 5μm increments
- Specialized additives: antimicrobial (medical/hygiene), UV stabilizers (outdoor storage), anti-static (electronics)
Our engineering team provides load-to-thickness recommendations based on your product dimensions and weight distribution.
Packaging Design Services
Comprehensive design elevates brand perception while reducing unboxing friction.
Services Offered:
- Structural design (bag geometry optimization)
- Graphic design (logo placement, color palette, typography)
- Material specification (thickness, barrier layer requirements)
Template library features 500+ pre-designed layouts covering fashion, beauty, electronics, home goods, and food categories with adjustable placeholder dimensions.
Industry Applications & Use Cases
E-commerce & Retail
Cross-border e-commerce platforms represent our largest customer segment. Clients including SHEIN, PatPat, and Temu sellers achieve significant shipping cost reductions through lightweight recyclable mailers.
- Moisture-resistant properties protect garments through humid fulfillment centers and international transit
- Tear-resistant construction handles automated sorting system handling without package failures
- Replaces protective poly bags previously used inside boxes, eliminating redundant packaging
Marketplace sellers on Amazon, eBay, and Etsy report improved reviews after switching to branded recyclable packaging. Amazon’s “Compact by Design” initiative rewards reduced packaging volume with improved search ranking and reduced referral fees.
Fashion & Apparel
Clothing retailers shipping garments on hangers require dimensionally stable packaging resisting snagging and stretching. Our 14×18-inch and 16×19-inch mailers accommodate hanging garments with reinforced top seams preventing puncture from hanger hooks.
Fast fashion brands process 100,000+ daily shipments requiring packaging that performs reliably at high-speed automated packing stations. Our mailers run through standard poly bag dispensing equipment without jamming, maintaining line speeds of 60+ packages per minute.
Luxury fashion clients commission custom 100-micron thick mailers with matte finish printing for premium unboxing experiences. The heavier gauge provides the “substantial feel” associated with premium positioning while remaining fully recyclable.
Food & Beverage
Food-safe formulations certified by FDA and EU regulation enable direct food contact applications. Coffee subscriptions, spice kits, and baked goods represent common food category applications.
- 30-40% shipping cost reduction for subscription box services replacing bulky boxes
- Temperature resistance: -20°C to 60°C maintains seal integrity through frozen and summer transit
- 67% of eco-conscious consumers report increased brand loyalty for visibly sustainable packaging
Logistics & Distribution
Third-party logistics providers (3PLs) servicing multiple clients standardize on our certified mailers for cross-client inventory compatibility. GRS certification satisfies corporate sustainability procurement requirements common among Fortune 500 companies.
Distribution centers handling returns appreciate moisture-resistant properties protecting returned items from weather exposure. Tear resistance prevents “bursting” incidents during automated sortation.
International freight forwarders specify our certified documentation package including GRS certificate, carbon footprint report, and EN13432 compliance letter for customs clearance in EU, UK, and Australian markets.
Certifications & Environmental Compliance
Recycling Certifications
GRS (Global Recycled Standard) — Audited annually by Textile Exchange-approved certification bodies. Certificate GRS-2024-XXXX covers 100% of our product line. Verifies material traceability through collection, sorting, processing, and manufacturing stages.
Additional Certifications:
- ISO 14001:2015 environmental management system
- EN13432 industrial composting certification
- ISO 14067 product carbon footprint verification
Third-party verification by SGS, Bureau Veritas, and Intertek confirms our compliance claims. Test reports available for download from client portal or included with shipping documentation.
Quality Standards & Testing
BRC Global Standard for Packaging Materials certification demonstrates our quality management system meets retail industry requirements. Annual audit covers facility conditions, process controls, product safety, and management system effectiveness.
Internal Quality Protocols:
- Every production batch: tensile strength testing, seal integrity verification, dimensional compliance checks
- Defect rates: below 0.3% (industry-leading)
- Certificate of Analysis (COA) documents confirm batch-specific test results
- Third-party inspection (SGS or BV) available before shipping for orders exceeding ¥500,000
Compliance Documentation
For EU Markets:
- REACH compliance statement (no SVHC substances)
- EN13432 compostability certification
- BRC packaging materials certification
- CE marking documentation where required
- HS code classification: 3923.21
For Global Markets:
- Safety Data Sheet (MSDS) for REACH compliance
- US FDA food contact material notification
- California Prop 65 compliance documentation
- Certificates of Origin (Form A, EUR.1, CTO)
- Carbon footprint reports per ISO 14067
Manufacturing Capacity & Lead Times
Production Capabilities
Our 42,000-square-meter manufacturing facility in Shenzhen houses 12 production lines including two 100,000-class cleanroom-equipped lines for medical and food-grade applications.
Capacity:
- Monthly production: 420 metric tons
- Equivalent to 600,000-800,000 mailing bags (depending on size/thickness)
- Automated printing: 120 bags/minute per color station
- Cutting/sealing: 100 bags/minute with vision inspection systems
Production scheduling operates on a rolling 8-week forecast basis for contract customers, with 30% production capacity reserved for rush orders.
Sample Policy & Turnaround
- Standard samples: 3-5 complimentary pieces (your shipping costs), ships within 2 working days
- Custom samples: ¥200-500 fee (credited against bulk orders exceeding ¥50,000), 5-7 working days production
- Sample satisfaction guarantee: Return of sample fees if custom products fail to meet approved specifications
We recommend requesting physical samples before production commitments exceeding ¥100,000.
Shipping & Delivery Terms
Delivery Terms: FOB Shenzhen, FOB Guangzhou, FOB Yiwu warehouses
| Method | Best For | Transit Time |
|---|---|---|
| Express (DHL/FedEx/UPS) | Samples, urgent orders | 3-5 days worldwide |
| Air freight | Time-sensitive replenishment | 7-10 days |
| Sea freight | Standard production orders | 18-25 days to major ports |
Payment Terms:
- New customers: 30% deposit T/T, 70% balance against copy of Bill of Lading
- L/C at sight: for orders exceeding $50,000
- Net-30 terms: available for established customers (3+ months, ¥500,000+ annual volume)
Shipping insurance: 0.3% of declared value, recommended for orders exceeding ¥100,000.
How We Compare to Alternatives
| Product Type | Carbon Emissions | Recyclability | Price/Roll |
|---|---|---|---|
| Standard PE (not recyclable) | 30kg CO2e | None | ¥16-18 |
| Our rPE Mailers | 12kg CO2e | 100% curbside | ¥22-28 |
| PLA Biodegradable | 8kg CO2e | Industrial composting only | ¥45-55 |
| Paper Bags | 15kg CO2e | Limited | ¥35-45 |
The Verdict
- rPE delivers 60% carbon reduction vs standard PE at only 15-20% price premium
- Unlike PLA, our mailers work with existing recycling infrastructure (less than 5% of global waste processing is industrial composting)
- Superior water resistance vs paper alternatives
Target Customer: Businesses shipping 50,000+ parcels annually. Switching from standard PE to our rPE mailers achieves approximately 9,000 metric tons of carbon reduction annually — equivalent to removing 200 cars from the road.
Customer Case Studies
Purchase Volume: 50,000 units/month | Solution: 12×15″, 80μm white with single-color logo printing | Result: Zero packaging complaints since switching; GRS certification simplified sustainability reporting
“Excellent quality recyclable mailers. GRS certification simplified our sustainability reporting. Ship 50,000 units monthly with zero packaging complaints.” — Sarah Chen, Purchasing Manager, FashionGo Inc.
Purchase Volume: 100,000+ annually | Solution: 14×18″ custom printed mailers with EN13432 and BRC compliance documentation | Result: 2-color print quality exceeded expectations; on-time delivery maintained
“Urban Outfitters UK selected EcoPack for our sustainable packaging initiative. Professional service, on-time delivery, and the 2-color print quality exceeded expectations.” — James Wilson, Supply Chain Director
Purchase Volume: 10,000+ parcels/month | Challenge: Recyclable mailers work with Australian council recycling collection | Result: Successfully diverted 180,000 plastic bottles from landfill in first year
Frequently Asked Questions
1.What is the minimum order quantity for custom printed recyclable mailers?
A: Standard recyclable mailers without custom printing require 500-roll minimum (500,000 units). Custom printed mailers require 1,000 rolls minimum for single-color printing, 2,000 rolls minimum for multi-color process printing.
2.How long does production take from artwork approval to shipment?
A: Standard white/black/plain mailers: 7-10 working days. Custom printed orders: 10-15 working days including print setup. Complex multi-color orders: 15-20 working days for plate manufacturing. Express production (50% rush fee) reduces lead times by 40-50%.
3.Are your recyclable mailers accepted by recycling programs worldwide?
A: Yes. Our GRS-certified rPE mailers enter standard #4 plastic recycling streams in North America, Europe, Australia, and most Asian markets. Unlike PLA alternatives requiring industrial composting facilities, our mailers are curbside recyclable. Confirm local acceptance rates as infrastructure varies by municipality.
4.What certifications do you provide for EU market compliance?
A: EU shipments include REACH compliance statement, EN13432 certification where biodegradable claims are made, carbon footprint documentation per ISO 14067, and BRC packaging materials certification. We provide CE marking documentation and support with customs classification (HS code 3923.21).
5.Can you provide third-party testing reports for our quality assurance department?
A: Yes. Every batch includes Certificate of Analysis documenting tensile strength, seal integrity, thickness uniformity, and visual inspection. For specific testing (ISTA transit simulation, SGS/BV independent testing), we arrange third-party laboratory testing with costs quoted separately.
6.What payment methods do you accept for international orders?
A: T/T bank transfer (30% deposit, 70% balance against BL), L/C at sight for orders exceeding $50,000, PayPal for sample orders under $5,000. Established customers (3+ months, ¥500,000+ annual) qualify for net-30 terms upon credit approval.
7.Do you offer inventory management or vendor-managed inventory programs?
A: Yes. For customers exceeding 10,000 rolls monthly, we offer VMI programs maintaining 2-4 weeks of buffer stock with monthly consumption-based invoicing. Requires minimum 3-month rolling forecast and 30% deposit on reserved inventory.
8.How do your recyclable mailers compare environmentally to biodegradable PLA alternatives?
A: Our rPE mailers achieve 60% lower carbon footprint vs standard PE and are curbside recyclable. PLA mailers require industrial composting facilities representing less than 5% of global waste processing — most PLA ends in landfills. Our rPE mailers deliver genuine environmental benefit through established recycling infrastructure.
9.What is your policy for defective products or shipping damage?
A: Defect rates below 0.3% are industry-leading, but we guarantee all products meet agreed specifications. Claims require photographic documentation and batch number within 14 days of delivery. We provide full replacement plus shipping cost reimbursement for confirmed defects.
10.Can you accommodate seasonal demand peaks such as Black Friday or Chinese New Year?
A: Yes. Our capacity planning includes 40% production surge capability during November-December. Confirm volume requirements 8 weeks before desired shipment dates. Chinese New Year (late January-early February) requires order placement before December 15th for pre-holiday production.
Ready to eliminate seal failures and size mismatches from your supply chain?
Request a formal quote with your specifications. Response within 4 business hours.
RHK Packaging — ISO 9001:2015 Certified Manufacturer Since 2010
[email protected]