Do yourself a favor and purchase these stasher bags, I promise you won't regret it. Platinum food-grade silicone Stashers are dishwasher, microwave and oven safe to 400F; Eliminate single-use plastic by using Stasher for snacks, travel and low-waste items like reusable straws and utensils Reusable silicone Stashers go from the freezer to the microwave to the oven & dishwasher; Store low-waste items, like reusable straws & utensils, for a portable meal or, so you can refuse singleuse plastic
