Industry Experience

| Specification | Item Detail |
| Material | Nonwoven polypropylene fabric |
| Fabric weight | 60–100 GSM (customizable) |
| Structure | Flat pouch, no handle, no zipper — standard non-woven open-top bag layout |
| Edge finish | Ultrasonic-welded or stitched sealed edges |
| Closure | Open top standard; Velcro, snap button, or adhesive flap optional |
| Color | Black standard, or custom color |
| Printing | Screen printing, heat transfer, full-color printing, woven label |
| Application | Apparel, footwear, leather goods, accessories, electronics sleeves, gift packaging |
A non woven open top bag works on a simple principle: no handle, no zipper, just a flat opening that lets a product go in and come back out without any extra hardware to snag on fabric or scratch a surface. That's exactly why this style gets used as a dust bag for shoes and leather goods, an inner sleeve for folded apparel, or a protective cover for small electronics and accessories — the flat structure adds almost no bulk of its own, so it doesn't interfere with how the product itself gets packed, stacked, or shipped.
As a non woven cloth bag, the fabric itself is doing more work than it looks like. Polypropylene non woven material is breathable enough that moisture doesn't get trapped against the product inside, but tight enough in weave to keep dust out — which is the actual functional requirement for anything marketed as a dust bag, not just a soft cloth wrapper. Edges are either ultrasonic-welded or stitched, which keeps the seal intact through repeated handling rather than fraying open after a few uses.
The black-with-white-logo combination isn't just a styling choice — high color contrast is what makes a small printed logo actually legible on a non woven cloth bag at typical dust-bag or sleeve size, where a low-contrast print tends to disappear against the fabric. This is part of why the style works well for luxury and premium accessory brands, where the dust bag itself is part of the unboxing presentation rather than just a shipping afterthought.
Buyers ordering this non woven open top bag at scale are typically solving one of a few problems: footwear and leather goods brands needing a consistent dust bag across a full product line, apparel suppliers who need an inner packaging layer that doesn't add handle bulk to a folded garment, or promotional and gift buyers who want a simple branded sleeve rather than a full tote structure. In each case, what they're really asking for is a non woven cloth bag that's cheap enough to use across an entire SKU range, but still clean enough in finish to sit inside a retail box without looking like an afterthought.
Because there's no handle or closure hardware to engineer around, this bag structure is also one of the faster items to customize — fabric weight, color, opening direction, and edge finish can all be adjusted without changing the core flat-pouch shape, which keeps tooling and setup simpler than a handled bag.
Product Advantages
Industry Experience
Quality
Assurance
15000+M²
Factory Covers
24-Hour
After-Sales Service
Laminated Color Printing
Digital Printing
Monochrome Printing
Heat Transfer
UV Digital Printing
Screen Printing
Gilding
Silver Stamping
Thermal Sublimation
Heat Sealing Printing
Velcro Opens
Sew & Cross
Tape Opening & Closing
Cotton Rope
Inner Pocket
Zipper
Reinforced Metal Eyelets
The Button Opens
Aluminum Foil Lining
Polyester
PVC
Weaving
Jute
RPET
Cotton
PU
Mesh
Non-Woven
Laminated
Paper
Customize Color