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Custom Bag Manufacturer Since 2006 · China & Cambodia

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20L Urban Roll-Top Waterproof Backpack

W07-25AW · Roll-Top Waterproof Backpacks

20L Urban Roll-Top Waterproof Backpack

A streamlined shape and divided internal storage give this 20L roll-top backpack an urban everyday layout. Capacity: 20L. Size: 350×450×180mm. Material: 500D / PVC Tarpaulin.

  • Roll-top closure adjusts to the packed volume.
  • Internal sections keep daily items organized.
  • Multi-layer internal sections keep daily items organized.
Factory-direct development supportOEM / ODM · China + Cambodia production options
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Product details

Product Specifications

Use these specifications to plan your order. Materials, dimensions, colors and branding can be customized after sample review.

SKU
W07-25AW
Product type
Roll-Top Waterproof Backpacks
Capacity
20L
Size
350×450×180mm
Material
500D / PVC Tarpaulin
Color
Black
Confirm with our team
Weight, Waterproof rating: please contact us for the specifications applicable to your order.

Factory production

Custom Manufacturing & Quality Control

Our team confirms materials, construction, branding and packaging before sampling. Bulk production follows the approved sample and agreed inspection requirements.

01

Define

Set the target use, specification and commercial requirements.

02

Sample

Translate materials, construction and branding into an approval sample.

03

Produce

Manufacture to the approved sample and specifications.

04

Inspect

Use agreed checkpoints through production and packing.

Bag sewing production line
Sewing and assembly
Bag pattern development
Pattern development
Bag material cutting
Material cutting
Finished bag inspection detail
Final inspection
Bag packing into cartons
Protective packing

Have a reference sample or tech pack? Send it with your target quantity, market and timing so the factory team can assess the next step.

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Buyer questions

Before requesting a quote

Can this product be changed?

Yes. Send drawings, dimensions, materials, artwork and the target use so the team can assess the changes.

What information is needed for a quotation?

Provide the product or reference, requested changes, estimated quantity, destination market, packaging needs and target timing.

How does sampling begin?

The team checks the available reference information, discusses feasibility and then sets the sampling scope and commercial terms.

What are the MOQ and lead time?

They depend on construction, materials, packaging, quantity and factory setup.

Can you support custom testing?

List the required standard or use condition in the brief so the applicable construction and test path can be assessed.

Request a Quote

Discuss Your Bag Project

Tell us your product type, estimated quantity, target market and delivery schedule. Add a drawing or reference photo if available.

Please provide a working email address so our team can reply to your inquiry.