【Excellent Thermal Insulation】Featuring a food-grade PEVA & aluminum foil interior that is non-toxic and BPA-free, you can safely place food directly inside with peace of mind. With a 6mm pearl cotton middle layer, it efficiently locks in temperature, keeping food warm or cool for up to 5 hours. This multi-layer structure also offers reliable protection for your lunch containers, food, and beverages. 【Durable Material】The lining of this insulated lunch box is made of PEVA sheet that resists dirt and wear and will not melt easily even with hot food. High quality strong zippers will minimize the possibility of breaking. Perfect for your office and picnic food storage needs. 【Large Capacity 】Dimension is 18.8"H x10"Lx 5.2"W. This spacious lunch tote easily holds 2 lunch boxes, a drink bottle, and some fruits. It provides ample space for your lunch, snacks, and other essentials, perfect for daily use in both winter and summer. Meet all your work and travel needs. 【Lightweight & Portable】This insulated lunch bag is compact and lightweight, weighing only 130g for effortless carrying. It comes with comfortable dual handles that are sturdy and tear-resistant for long-lasting use. Available in a variety of stylish colors, it boasts a simple yet modern look. The large hook-and-loop closure opens and closes smoothly, making it easy to insert and remove your bento box and small daily items. 【Easy To Clean】The interior lining of this lunch bag is made of food‑grade aluminum foil, with a smooth surface that makes cleaning extremely convenient — just wipe with a paper towel. The outer Oxford cloth is water‑resistant, effectively protecting your food and keeping it fresh and clean.