--- product_id: 217161316 title: "4x8 100% Biodegradable Bubble Mailers,25 Count #000 Compostable Padded Packaging Wrap Envelopes Pouches Eco Friendly Self Seal Bags" brand: "ktob" price: "106 zł" currency: PLN in_stock: true reviews_count: 13 category: "Ktob" url: https://www.desertcart.pl/products/217161316-4x8-100-biodegradable-bubble-mailers-25-count-000-compostable-padded store_origin: PL region: Poland --- # 100% Biodegradable & Compostable Strong Self-Seal Adhesive Strip Tear & Puncture Resistant 4x8 100% Biodegradable Bubble Mailers,25 Count #000 Compostable Padded Packaging Wrap Envelopes Pouches Eco Friendly Self Seal Bags **Brand:** ktob **Price:** 106 zł **Availability:** ✅ In Stock ## Summary > 🌿 Seal the deal with style and sustainability! ## Quick Answers - **What is this?** 4x8 100% Biodegradable Bubble Mailers,25 Count #000 Compostable Padded Packaging Wrap Envelopes Pouches Eco Friendly Self Seal Bags by ktob - **How much does it cost?** 106 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/217161316-4x8-100-biodegradable-bubble-mailers-25-count-000-compostable-padded) ## Best For - ktob enthusiasts ## Why This Product - Trusted ktob brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Eco-Chic Packaging:** Showcase your brand’s commitment to sustainability with 100% plant-based, compostable mailers that impress customers and reduce your carbon footprint. - • **Versatile & Customizable:** Smooth kraft paper surface accepts stamps, ink, and labels effortlessly—perfect for offices, shops, and creative entrepreneurs. - • **Secure Seal, Zero Worries:** Four-season self-adhesive strip guarantees tamper-proof closure in any weather, protecting your valuable contents from start to finish. - • **Shelf-Ready Sustainability:** Store in cool, dry places for up to 12 months without compromising quality—eco-conscious convenience at its best. - • **Durability Meets Responsibility:** Tear-resistant, puncture-proof, and waterproof design ensures your shipments arrive safe while staying eco-friendly. ## Overview These 4x8 inch bubble mailers come in a pack of 25 and are crafted from 100% biodegradable materials including PBAT and modified corn starch, certified by BPI and OK compost. Designed for durability, they resist tears, punctures, and water, featuring a strong self-sealing adhesive strip that secures packages in all climates. Ideal for eco-conscious businesses, these compostable padded envelopes elevate your brand image while protecting shipments and the planet. ## Description Product description Our XH-918 starch alloy, uses PBAT, PLA and organic macromolecular materials to produce totally new polymers, which have perfect biodegradable properties and possess the physicochemical properties of the original macromolecular materials. After the end of the working life, it will effectively degrade under the conditions of composting and will be eaten by microoganism. No harmful chemicals are released into the environment during decomposition, only water, carbon dioxide and biomass. Biodegradable Products Institute(BPI) Denotes certification by the Biodegradable Products Institute for use in commerical and municipal composting facilities, in compliance with U.S. standard ASTM D6400 100% Compostable ( CERT # 7719318, has been granted on August 31, 2019). OK Compost Home Denotes certification by Tüv Austria as 100% compostable in backyard and home composting units. Based on European standard EN 13432, OK Compost Home is one of the world's only home composting certifications ( CERT # S329, has been granted on July 06, 2020). ## Features - 100% Biodegradable: our bubble cushioning wrap is made of PBAT and modified corn starch. The envelope is made of kraft. These poly bubble mailers are certified by BPI and OK compost, and meet the standards of ASTM 6400 and EN13432. They are non-toxic , BPA-free and generate less CO2 than traditional plastic. - Improve Your Corporate Image: your customers will be surprised and relieved to open a bubble mailer made of plant-based eco materials. It will speak volumes about your sense of social responsibility and the high quality of your brand, and help you build a lasting impression with your customers. - Each bubble envelope contains a four-season self-sealing adhesive strip. The strong stickiness prevents your items from being tampered with during transportation, even in extreme hot or cold weather. Please note: store these compostable padded shipping envelopes in a cool, dry location and avoid direct sunlight. The shelf life is 12 months. - More Sturdy than Traditional Mailers: they are tear-resistant, puncture-resistant, and waterproof. Due to the strong self-adhesive glue, the recycled mailer cannot be opened once sealed before the whole packaging bag is torn up. You can count on our biodegradable padded poly mailers to keep your packages safe until they reach their destination. - Suitable for Various Purposes: these padded packaging envelopes have a multi-purpose use, from offices to homes, shops, and schools. The anti-water paper surface easily accepts ink, stamps, and labels. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08BTNSRQT | | Additional Features | Padded, Self-Adhesive Closure, Waterproof | | Best Sellers Rank | #17,041 in Office Products ( See Top 100 in Office Products ) #186 in Envelope Mailers | | Brand | KTOB | | Brand Name | KTOB | | Closure Type | Self-Seal | | Color | Yellow | | Customer Reviews | 4.8 out of 5 stars 1,425 Reviews | | Item Dimensions L x W | 9"L x 6"W | | Item Shape | Rectangular | | Manufacturer | Anghui Henxing | | Material | Paper | | Material Type | Paper | | Number of Items | 25 | | Occasion | Everyday Mailing | | Size | 4x8'' 25PCS | | Style | Bubble | | UPC | 785657064086 | ## Product Details - **Brand:** KTOB - **Closure Type:** Self-Seal - **Color:** Yellow - **Material:** Paper - **Occasion:** Everyday Mailing ## Images ![4x8 100% Biodegradable Bubble Mailers,25 Count #000 Compostable Padded Packaging Wrap Envelopes Pouches Eco Friendly Self Seal Bags - Image 1](https://m.media-amazon.com/images/I/61a-gMuOROL.jpg) ![4x8 100% Biodegradable Bubble Mailers,25 Count #000 Compostable Padded Packaging Wrap Envelopes Pouches Eco Friendly Self Seal Bags - Image 2](https://m.media-amazon.com/images/I/71J-8TMN4EL.jpg) ![4x8 100% Biodegradable Bubble Mailers,25 Count #000 Compostable Padded Packaging Wrap Envelopes Pouches Eco Friendly Self Seal Bags - Image 3](https://m.media-amazon.com/images/I/61WLcOzSIgL.jpg) ![4x8 100% Biodegradable Bubble Mailers,25 Count #000 Compostable Padded Packaging Wrap Envelopes Pouches Eco Friendly Self Seal Bags - Image 4](https://m.media-amazon.com/images/I/51v+D3ouNoL.jpg) ![4x8 100% Biodegradable Bubble Mailers,25 Count #000 Compostable Padded Packaging Wrap Envelopes Pouches Eco Friendly Self Seal Bags - Image 5](https://m.media-amazon.com/images/I/61X4Qmp3jJL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by Y***. on March 27, 2026* ### ⭐⭐⭐⭐⭐ Review *by L***A on January 2, 2026* ### ⭐⭐⭐⭐⭐ Review *by M***E on February 23, 2026* ## Frequently Bought Together - 4x8 100% Biodegradable Bubble Mailers,25 Count #000 Compostable Padded Packaging Wrap Envelopes Pouches Eco Friendly Self Seal Bags - 6x10 100% Biodegradable Bubble Mailers,25 Count #0 Compostable Padded Packaging Wrap Envelopes Pouches Eco Friendly Self Seal Bags --- ## 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.pl/products/217161316-4x8-100-biodegradable-bubble-mailers-25-count-000-compostable-padded](https://www.desertcart.pl/products/217161316-4x8-100-biodegradable-bubble-mailers-25-count-000-compostable-padded) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-01*