Attributes

Brand	-
Category	Packaging / Self-Adhesive Bags
Origin	-
Material	Oriented Polypropylene (OPP)
Closure Type	Self-Adhesive Peel & Seal
Transparency	Crystal Clear
Thickness	25 Microns
Size Standard	A4 Compatible (210mm x 297mm)
Printability	Suitable for Labeling
Water Resistance	Yes
Recyclable	Yes (Check Local Guidelines)
Primary Use	Clothing, Books, Jewelry, Documents
Package Quantity	100 Pieces per Pack

6 reviews

Anonymous

Mar 30, 2026

Rating: 5/5

Perfect for my online boutique

These bags are incredibly clear and make my clothing items look professional. The adhesive strip is strong and seals tightly every time. Highly recommend for small business owners.

Anonymous

Mar 22, 2026

Rating: 4/5

Great value for the price

Bought these to organize my paperwork and old photos. They fit A4 sheets perfectly with a little room to spare. One bag had a slight defect in the seal, but the rest were perfect.

Anonymous

Mar 22, 2026

Rating: 5/5

Crystal clear quality

I use these for packaging handmade jewelry. The transparency allows customers to see the product immediately without opening the package. Very durable material.

Anonymous

Mar 14, 2026

Rating: 5/5

Excellent clarity

No cloudiness at all. These look much more premium than the generic ones I bought at a local office supply store. Will definitely reorder.

Anonymous

Mar 08, 2026

Rating: 4/5

Good for shipping books

Protects my used books from rain during delivery. Wish they came in a slightly larger size option for hardcovers, but the A4 size works for most paperbacks.

Anonymous

Mar 05, 2026

Rating: 5/5

Sticky strip works well

Sometimes self-seal bags lose their stickiness, but these have been great even after sitting in storage for a few months. Easy to peel and very secure.

5 FAQ

Q: Are these bags food safe?

A: While made from non-toxic OPP material, these bags are not certified for direct food contact or long-term food storage. We recommend using them for dry goods like clothing, books, or stationery only.

Q: Is the adhesive strip reusable?

A: The self-adhesive strip is designed for a single strong seal. Once opened, the adhesive may lose some effectiveness, so it is best used for one-time sealing or shipping purposes.

Q: Do you offer bulk discounts for orders over 50 packs?

A: Yes, we offer tiered pricing for bulk purchases. Please contact our sales team through the 'Contact Seller' button for a custom quote on large volume orders.

Q: What is the exact width and length of the A4 size?

A: The internal dimensions are approximately 220mm x 310mm, which provides ample space for standard A4 paper (210mm x 297mm) to slide in easily without bending.

Q: Can I write on these bags with a permanent marker?

A: Yes, the smooth surface of the OPP material accepts permanent markers very well, making it easy to label contents or write shipping information directly on the bag.

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