TOURIT Insulated Backpack I purchased this, but it's unopened and unused. 40 x 30 cm [Brand Introduction] Loved by people of various ages around the world, the TOURIT Insulated Backpack is a backpack that suits any fashion and never gets old. TOURIT Insulated Backpacks are practical, multifunctional, and beautiful, always prioritizing design and functionality. Use a TOURIT insulated backpack to maintain a balanced lifestyle. You are always unique. [Large Capacity Insulated Backpack] - The popular backpack style is convenient because it leaves both hands free, but it's a problem that it doesn't have an insulation function. You'd want to carry refrigerated items that spoil easily in warm places in an insulated bag, especially in the summer. - The large capacity insulated backpack is a convenient insulated backpack (rucksack) that allows you to use both hands while cycling or shopping. It's also great for picnics, leisure activities, outdoor events, and sports days. New, Unused Outdoor Travel Men's