Compostable T-Shirt Shopping Bags for Retail & Wholesale
Manufactured for high-volume grocery and retail use, Wholesale compostable T-shirt shopping bags manufactured for retail and grocery use. Certified compostable materials, bulk supply, and stable B2B production.
MOQ 500kg
- Standard custom MOQ from approx. 500 kg
- PBAT / PLA- and starch-based compostable formulations
- T-shirt / vest-handle structure with side gussets
- Custom size, thickness, colour and printing
- Bulk B2B, OEM and private-label supply
What Are Compostable T-Shirt (Flat / Vest) Shopping Bags?
Compostable T-shirt shopping bags—also known as compostable flat bags or vest carrier bags—are one of the most widely used retail carry bag structures in supermarkets and grocery stores.
The T-shirt bag design features integrated handles and side gussets. They may be specified for retail programs where compostability requirements apply, subject to the applicable finished-product certification and local market requirements.
In regulated markets, compostable T-shirt bags are commonly used as an alternative to conventional plastic grocery bags where certified compostability is required.
These bags are widely sourced for high-turnover retail environments, including grocery chains, convenience stores, and food retailers.
Sizing & Thickness Options
A range of standard sizes and thickness options is available to support different retail and grocery carry applications.
Compostable T-shirt shopping bags can be selected based on typical load weight, product volume, and handling frequency in daily operations.
Smaller vest bags are commonly used for lightweight grocery items and convenience purchases, while larger T-shirt bags are designed for bulk grocery carry or higher-volume retail use.
Specifications can be adjusted according to bag dimensions, intended carrying load, film formulation, handle structure and project requirements.
Bag Structure & Performance Considerations
Compostable T-shirt shopping bags combine an integrated handle structure with side gussets for grocery and retail carry applications.
Final performance depends on:
- bag dimensions;
- film thickness;
- material formulation;
- side-gusset dimensions;
- handle proportions;
- product shape;
- load distribution; and
- actual carrying conditions.
Thickness and bag structure should therefore be selected together rather than based on carrying load alone.
For load-sensitive applications, testing the proposed bag with the intended products is recommended before mass production.
Dimensions
| Dimensions (W + Gusset*2) x H | Thickness (µm) | Weight per Bag (g) | Bags per Stack | Stacks per Carton | Bags per Carton | MOQ (for 500kg) |
| (230+100*2) x 480 mm | 20 | 9.9 | 50 | 10 | 500 | 50,500 (100 Carton) |
| (203+70*2) x 483 mm | 20 | 7.95 | 50 | 10 | 500 | 62,876(126 Carton) |
| (260+70*2) x 500 mm | 15 | 7.2 | 50 | 5 | 250 | 69,500(278 Carton) |
| (300+90*2) x 600 mm | 19 | 13.13 | 50 | 20 | 1,000 | 38,080(38 Carton) |
| (300+100*2) x 600 mm | 24 | 17.28 | 50 | 20 | 1,000 | 28,930(29 Carton) |
| (300+90*2) x 500 mm | 19 | 10.9 | 50 | 20 | 1,000 | 45,690(46 Carton) |
| (310+95*2) x 600 mm | 17 | 12.24 | 50 | 20 | 1,000 | 40,850(41 Carton) |
Please note: The above capacity and thickness are for reference only. The actual load-bearing capacity will vary depending on the type of item and the specific material of the bag. We can provide more precise customization suggestions based on your needs.
Quantities are approximate and calculated from nominal bag weight. Final production quantity and full-carton packing are confirmed according to the approved specification and production tolerance.
Manufacturing Specifications
Our compostable T-shirt shopping bags are produced under controlled factory conditions to ensure consistent quality for wholesale and distribution use.
Material
PBAT / PLA- and starch-based compostable formulations
Thickness
Selected according to bag dimensions, handle structure and intended application
Bag Structure
T-shirt / vest handle with side gussets
Carrying Load
Evaluated according to the final bag specification and intended application
Packaging
Stack-packed or other project-specific formats
MOQ
Standard customized production typically starts from approximately 500 kg per specification or design
Equivalent bag quantities vary according to dimensions, thickness, film colour, printing and packing configuration.
Certification & Documentation
Compostability certification should be reviewed against the final finished-bag specification rather than inferred from the raw material or product category alone.
Relevant technical standards may include:
- ASTM D6400
- EN 13432
- AS 4736
- AS 5810
Third-party certification programs and conformity marks may include those administered by:
- BPI
- TÜV AUSTRIA
- ABA
- DIN CERTCO
TÜV AUSTRIA Scope
ORIZON’s current OK compost INDUSTRIAL and OK compost HOME certificates by TÜV AUSTRIA include the Product Type:
“Shopping bags (check-out bags)”
together with:
“Bags for collection of biodegradable refuse.”
The current OK compost INDUSTRIAL certificate has a maximum nominal thickness of 78 μm, while the current OK compost HOME certificate has a maximum nominal thickness of 63 μm.
Certification applicability for a specific T-shirt shopping bag still depends on the applicable certificate conditions, product classification and final finished-product specification.
Relevant variables may include:
- bag dimensions and gusset;
- film thickness;
- material formulation;
- film colour;
- additives;
- printing and ink;
- handle structure; and
- final finished-product configuration.
Certification or conformity marks should only be used where the applicable certification scope and mark-use authorization requirements have been confirmed.
Certification also does not automatically establish acceptance by a particular municipal or commercial composting program.
Typical B2B Applications
Compostable T-shirt shopping bags are commonly used as high-volume retail carry bags in:
- Supermarkets and grocery chains
- Convenience stores
- Food retailers and fresh markets
- Discount and mass-market retail environments
In these settings, buyers prioritize consistent sizing, reliable load performance, and compliance with local plastic regulations.
Customization Options (Product-Level)
Customization is available at the product specification level to support different retail and distribution requirements.
Available options include:
- Size and gusset adjustments
- Thickness selection based on load needs
- Color options (natural, white, black, custom)
- Printing availability for bulk orders
For OEM projects, private label programs, or full customization workflows, please refer to our
Custom Compostable Bags (OEM / ODM) manufacturing page.
For logo printing and private label programs, please refer to our custom printed shopping bags capability overview, where printing options, MOQ, and technical requirements are explained in detail.
Why Source from ORIZON
ORIZON manufactures compostable flexible-film bags for international B2B buyers.
- Manufacturing compostable bags since 2009
- Approx. 20,000 m² total manufacturing site
- 16 production lines
- Approx. 500 metric tons/month production capacity
- OEM and private-label manufacturing
- International B2B supply
Custom T-shirt shopping bag projects can be developed around an approved specification covering dimensions, gusset, thickness, handle structure, film colour, printing and packing.
B2B Ordering & Supply Information
This product page is intended for business customers only. To receive a quotation, please provide:
- Required bag size and thickness
- Estimated order quantity
- Target market and certification requirements
- Packaging preference
Retail and personal purchase requests are not processed.
