Thank you for viewing from among many options! ❤️ ⭐️ Brand new, unused ⭐️ Immediate purchase welcome ＊ First come, first served for single items ＊ Welcome bulk purchases, feel free to comment (^_-) 【High-Quality Material】 Made of PVC mesh waterproof material, it has excellent waterproof and snowproof performance and does not allow penetration inside. The inside has a double insulation structure of thermal insulation cotton + thick aluminum foil, providing excellent heat retention and cold storage effects. 【Zipper Opening】 The large zipper opening at the top opens and closes smoothly and improves durability. It eliminates the drawbacks of difficult-to-open Velcro and easy wear and tear. 【3-Zone Specification】 With the included 2 divider plates, the interior can be divided into 3 areas. Convenient for taking out food and drinks. 【Size】 The size is 47cm x 37cm x 37cm, and the capacity can handle most situations. It can be widely used from work deliveries to home use and camping. 【Ergonomic Design】 Equipped with thick cushions on the shoulder straps and back. Ergonomically designed to reduce fatigue even when worn for long periods. TU584 60↑