Adjustable roll-top closure
Opening circumference, fold count, buckle position and access are refined around the target capacity and weather-protection goal.
Private Label · Wholesale · OEM/ODM
Develop 25L and 35L roll-top backpacks for outdoor brands, paddling programs, resort excursions and specialist travel ranges—with coated material options, adaptable capacity and reinforced backpack carry.

A buyer can specify 25L or 35L capacity, coated material direction, closure geometry, attachment points, padding, hardware, colour, logo and packaging. Final weather-protection claims are tied to the approved construction and test—not assumed from fabric alone.
Opening circumference, fold count, buckle position and access are refined around the target capacity and weather-protection goal.
Coated fabric directions can be reviewed against hand feel, colour, price, weld or seam construction and testing requirements.
Base panel, shoulder straps, back padding, top handle and load points are developed for the intended contents.
Choose only the functions that support the target user and price point.
MOQ is quoted after material, colour, size, hardware, logo and packaging are reviewed. The sample confirms closure, fit, carry comfort and target test method before bulk production.
Capacity, use case, quantity, material, logo, packaging and destination market.
Coating, backing, colour, webbing, buckle and lining direction.
Pattern, roll-top geometry, back panel, straps and attachment points.
Fit, function, workmanship, dimensions and agreed performance test.
Material, seams, load points, hardware, logo and functional operation.
Labels, polybag, carton quantity, carton marks and shipment release.
Incoming materials, first-piece construction, seam consistency, base reinforcement, shoulder-strap anchors, buckle operation, logo placement and final packing are checked against the approved sample.
Our buyer guide explains how to compare material proposals, write a useful RFQ, define sample tests and avoid paying for features that do not support the target user.
Project-specific answers are confirmed in the quotation and sample approval.
MOQ depends on coated material, colour, capacity, buckle, logo and packaging. Send the estimated quantity for a realistic starting option.
No submersion or complete-waterproof claim is made without validated construction and an agreed test. Materials, seams and closure are developed to the target requirement.
Yes. Colours, materials, attachment points and branding can coordinate while strap, base and pattern details are adjusted for each capacity.
Send capacity, quantity, use case, material direction and logo files to info@cappuccinobag.net.