--- product_id: 169865251 title: "KKBESTPACK Black Poly Mailers 10x13 in, Shipping Bags, 100 Pcs" brand: "kkbestpack" price: "R1540" currency: ZAR in_stock: true reviews_count: 13 category: "Kkbestpack" url: https://www.desertcart.co.za/products/169865251-kkbestpack-black-poly-mailers-10x13-in-shipping-bags-100-pcs store_origin: ZA region: South Africa --- # 10x13 inch perfect fit secure self-adhesive seal sleek black matte finish KKBESTPACK Black Poly Mailers 10x13 in, Shipping Bags, 100 Pcs **Brand:** kkbestpack **Price:** R1540 **Availability:** ✅ In Stock ## Summary > 🖤 Ship in Style, Seal with Confidence! ## Quick Answers - **What is this?** KKBESTPACK Black Poly Mailers 10x13 in, Shipping Bags, 100 Pcs by kkbestpack - **How much does it cost?** R1540 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/169865251-kkbestpack-black-poly-mailers-10x13-in-shipping-bags-100-pcs) ## Best For - kkbestpack enthusiasts ## Why This Product - Trusted kkbestpack brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Bulk Brilliance:** 100 premium black poly mailers to keep your small business shipping game strong and consistent. - • **Sleek & Discreet:** Matte black finish adds a professional, modern edge that stands out in the inbox and on the doorstep. - • **Effortless Security:** Peel-and-seal adhesive strip locks in your package with zero hassle and maximum protection. - • **Tailored for Trendsetters:** Perfect 10x13 inch size fits your stylish apparel and non-fragile goods effortlessly. - • **Versatile Packaging Power:** Ideal for clothing and flexible items—pair with extra padding for fragile goods to ship with confidence. ## Overview KKBESTPACK Black Poly Mailers are 10x13 inch durable polyethylene shipping bags designed for clothing and non-fragile items. Featuring a secure self-adhesive closure and a sleek black matte finish, this 100-pack offers a professional, reliable solution for small businesses aiming to elevate their shipping presentation and efficiency. ## Description KKBESTPACK black plastic mailers are shipping envelopes for clothing and other non-fragile items that fit the selected 10x13 in dimensions. This variation includes 100 Pcs. The mailer bags use a covered adhesive strip: remove the liner, fold the flap, and press across it. Add separate packing material or a box for rigid, sharp, or breakable contents. Review: Good quality mailers. - These are very strong poly mailers. I’ve used over 50 of them and haven’t had any issues. They are super easy to use. They seal perfectly. The color is just as described online. Packing labels stick perfectly to the bag. I’ll definitely buy these again. Great value for the price. Review: Great Product - I use these Black Poly Mailers to send items I have sold on selling apps. They work great for small articles of clothing, which is what I normally ship. The adhesive works great and the plastic is stretchy and won't tear when shipping. 10/10 great price. ## Features - CLOTHING SHIPPING BAGS: Use these mailer bags for clothing and other non-fragile items that fit the selected dimensions. - ADHESIVE CLOSURE: These poly shipping bags use a covered adhesive strip; remove the liner, fold the flap, and press across it. - SIZE AND QUANTITY: This variation includes 100 black 10x13 in mailing bags; review the dimensions and quantity before packing. - MAILING ENVELOPES: Use for flexible, non-fragile contents; add separate packing material or a box for rigid, sharp, or breakable items. - SHIPPING BAGS FOR SMALL BUSINESS: Use for packing clothing and other non-fragile items that fit the selected size. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07X41JJXB | | Additional Features | Self-Adhesive Closure | | Best Sellers Rank | #94 in Office Products ( See Top 100 in Office Products ) #1 in Envelope Mailers | | Brand | KKBESTPACK | | Brand Name | KKBESTPACK | | Closure Type | Self-Seal | | Color | Black | | Customer Reviews | 4.8 out of 5 stars 8,062 Reviews | | Included Components | POLY MAILERS | | Item Dimensions L x W | 13"L x 10"W | | Item Shape | Rectangular | | Manufacturer | KKBESTPACK | | Material | Polyethylene (PE) | | Material Type | Polyethylene (PE) | | Number of Items | 1 | | Occasion | Birthday | | Occasion Type | Birthday | | Recommended Uses For Product | Letter | | Size | 10" x 13" 100 pcs | | Style | 10" X 13" | | UPC | 859556007892 | | Unit Count | 100 Count | ## Product Details - **Brand:** KKBESTPACK - **Closure Type:** Self-Seal - **Color:** Black - **Material:** Polyethylene (PE) - **Occasion:** Birthday ## Images ![KKBESTPACK Black Poly Mailers 10x13 in, Shipping Bags, 100 Pcs - Image 1](https://m.media-amazon.com/images/I/61cy1DeEvHL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: What is the thickness?** A: Very thin, but sturdy **Q: are these eco friendly?** A: I’m not really sure how a poly-plastic mailer can be “eco friendly” - However, they are recyclable. I’ve used these for about a year and had no issues. Hope that helps. **Q: Will shipping labels stick to these?** A: Absolutely! I only use adhesive postal labels. Have never had a problem. Be careful placing it straight or without wrinkles, you won't get it off! **Q: Can a mens hoodie fit into these?** A: A men's hoodie depending on the size will be too big to fit in this polybag. A medium men's hoodie may fit but anything larger will be too much fabric. I use these bags for shirts (dress shirts, t-shirts) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good quality mailers. *by M***K on August 8, 2026* These are very strong poly mailers. I’ve used over 50 of them and haven’t had any issues. They are super easy to use. They seal perfectly. The color is just as described online. Packing labels stick perfectly to the bag. I’ll definitely buy these again. Great value for the price. ### ⭐⭐⭐⭐⭐ Great Product *by A***R on August 28, 2026* I use these Black Poly Mailers to send items I have sold on selling apps. They work great for small articles of clothing, which is what I normally ship. The adhesive works great and the plastic is stretchy and won't tear when shipping. 10/10 great price. ### ⭐⭐⭐⭐⭐ Great Mailers for Shipping *by L***Y on October 5, 2026* These poly mailers are exactly what I needed for shipping clothes and other smaller items. The 10x13 size is perfect, and having 100 bags in one package gives me plenty to keep on hand. They’re lightweight but feel durable, and the adhesive strip seals securely. I also love the simple black color—it looks clean and professional. Great value for the quantity! ## Frequently Bought Together - KKBESTPACK 100 Large Poly Mailers 10x13 Shipping Bags for Small Business – Self Sealing Package Envelopes (10 x 13 Pack of 100, Black) - 9527 Product Fanfold 4 x 6 Direct Thermal Labels White Perforated Shipping Label, 500 Labels per Stack,1 Stack - KKBESTPACK Poly Mailers Shipping Envelope Self Sealing Bags (12x15.5 100pc) (PM100), White --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/169865251-kkbestpack-black-poly-mailers-10x13-in-shipping-bags-100-pcs](https://www.desertcart.co.za/products/169865251-kkbestpack-black-poly-mailers-10x13-in-shipping-bags-100-pcs) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-10-12*