Possibly the most versatile of the Stasher lineup, the Stand-Up Stasher is endlessly reusable and useful in the kitchen and beyond. Perfect for bulk shopping, storing leftovers and soups, and marinating meat and veggies, the Stand-Up Stasher folds flat when not in use for ultimate portability and space saving. This non-toxic bag is made of pure platinum food-grade silicone and is sous vide, microwave, dishwasher, and freezer safe. It?s patented Pinch-Loc? seal also makes it an ideal makeup or personal care product container, especially on the go. Part of a 3 size Stand Up series for all your pantry and toiletry needs.