5Pcs Portable Ice Cold Warm Aluminum Foil Bag Food Thermal Delivery Carrier Insulation Bag 3mm Packing Cooler Bag Drink Storage

High-concerned chemical : none Material : Aluminium Foil Origin : Mainland China CN : Zhejiang

Brand new and high quality Material: aluminium film + pearl cotton Size: as shown Thickness: 3mm(0.12in) Color: silver Function: keep fresh, keep cooler, thermal bag Quantity: 5pcs Description: 1. Insulation packaging bags, one-time takeaway thick pearl cotton aluminum foil insulation bags, fresh-keeping and cold-keeping bags. 2. Food cold storage bag long-distance chocolate fresh preservation bag. 3. Keep warm to keep cold, everything will satisfy you. Long-lasting heat preservation, dual-purpose cold and hot, healthy and environmentally friendly, elastic and shockproof. 4. It is enough to keep warm and cold anytime and anywhere. The pearl cotton aluminum foil insulation material, we only choose new materials, reject the unenvironmental PVC film, choose environmental protection aluminum film, more heat preservation, waterproof and easy to clean. 5. Not only heat insulation, but also radiation and light protection. 6. The environmental protection aluminum film has good weather resistance, environmental protection and safety, and health is guaranteed. Excellent aluminum foil material, heat-insulating aluminum foil, waterproof and leak-proof, good heat preservation and cold preservation. 7. 3mm(0.12in) thick pearl cotton, lock the temperature, lock the freshness. 8. Hot-press edge banding, about 1cm(0.39in) edge banding, sturdy and durable, good firmness. 9. Three-dimensional bottom, tightly sealed edges, to prevent water leakage caused by improper placement of items.

Please Note: - Thickness 2.8-3.2mm. The actual width (inner diameter) of the product will be 2cm smaller than the actual size due to heat sealing. Please pay attention to the size when purchasing; we recommend buying a slightly larger size. - The seam is achieved by melting the polyethylene through high-temperature heat sealing. Thermal expansion and contraction may cause an error of up to 1cm in the inner diameter. Strong stretching is not recommended. - For cold storage: Use with two or more ice packs. Refrigeration time can be extended to 24-36 hours (Note: Food must be refrigerated first; cold storage time depends on ambient temperature and usage). - For heat storage: Heat retention time is generally 2-5 hours (depending on ambient temperature; we recommend using a stainless steel container and wrapping it in cloth to extend heat retention time). - However, when storing hot items, please be sure to wrap them in cloth to prevent the hot items from damaging the interior. Also suitable for winter heat retention.

Notice: 1. The real color of the item may be slightly different from the pictures shown on the website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. Thank for your understanding. 3. 1cm=0.39''.

Package Included: 5x 3D Food Thermal Bags label:yes