Premium Self-Adhesive Courier Polybags (8x11 Inch / 100 Pc) – Tamper-Proof, Waterproof, and Tear-Resistant Packaging Envelopes | Secure Mailing & E-Commerce Shipping Bags for Parcels, Clothes, and DocumentsDescription :-Ensure your shipments reach safely and securely with this 100 Pc Pack of 8x11 Inch Courier Polybags. Designed for professional and reliable packaging, these tamper-proof courier bags feature a strong self-adhesive flap that seals instantly and prevents unauthorized access. Made from high-quality, waterproof, and tear-resistant material, these poly mailers offer superior protection for your parcels against dust, moisture, and handling damage during transit. Perfect for online sellers, logistics providers, and small businesses, these bags are ideal for packaging garments, documents, books, accessories, and non-fragile items. Lightweight yet strong, they help reduce shipping costs while maintaining a professional presentation.Key Features :- Premium-grade 60-micron poly material for durability and security. Strong self-sealing adhesive flap ensures tamper-proof closure. Waterproof and dust-resistant surface keeps products safe in transit. Tear-resistant and stretchable film for extra protection. Lightweight material helps save on courier and postage costs. Smooth surface ideal for writing or sticking shipping labels. Available in 8x11 inch size – suitable for medium parcels. Eco-friendly recyclable material for sustainable shipping solutions. Ideal For :- E-commerce and online business packaging Clothing, accessories, and fashion items shipment Document and book mailing Gift and return packaging Logistics, courier, and warehouse dispatch use Specifications :- Product Name: Courier Polybag (Self-Adhesive) Quantity: 100 Pieces Size: 8 x 11 Inches Material: 60 Micron LDPE Plastic Seal Type: Self-Adhesive Tamper-Proof Seal Water Resistance: Yes Tear Resistance: Yes Recyclable: Yes Keywords :-Self-Adhesive Courier Polybags,Tamper-Proof Shipping Bags, Waterproof Polybags, Tear-Resistant Packaging Envelopes, E-Commerce Shipping Bags, Secure Parcel Bags, Clothes Shipping Polybags,Durable Poly Mailers, Online Order Packaging Bags, Heavy-Duty Courier Bags, Polybag for ParcelsDimension:- Volu. Weight (Gm)  :- 248 Product Weight (Gm) :-  497 Ship Weight (Gm)  :- 497 Length (Cm)  :- 22 Breadth (Cm)  :- 18 Height (Cm)  :- 3 Read Less