Thank you for viewing! BIG SKY international Insulated food & beverage Pouch Small Big Sky Food Cozy S size Brand new / Unopened. ■Free shipping ■Instant purchase OK ■Ships within 24 hours *Please refrain from price negotiations. 【Product Details】 ■Size: Small 20cm x 19.5cm ■Weight: 25g ■Material: Premium PrimaLoft / Insulating reflective material that maintains temperature, using recycled and upcycled materials ■Features ・Retort pouches fit perfectly ・Ultra-light cozy (thermal bag) ・Keeps contents hot or cold ・Compressible / Folds compactly ・Self-supporting ■Other Popular for ultralight trekking and long trails! Of course, it's light and convenient for everyday hiking as well. It can be used for both cooling and warming, so In addition to keeping freeze-dried food warm when rehydrating with hot water, it can be used in various situations, such as when you want to keep cold drinks cool. ■The product will be shipped anonymously via Mercari. 《Search terms》 #bigskyinternational #BIG_SKY #UL #Ultralight #Ultralight trekking #Trekking #Food pouch #Cozy #Thermal bag #Cooler bag BIGSKY INTERNATIONAL INSULITE Insulite Big Sky Lunch Lunch box Cooling Warming Camping Outdoor Cooler bag Thermal bag Cooler box Cozy Mountaineering Trail