Stasher founder Kat Nouri had her a-ha moment whilst making a sandwich. Every time she packed her kids’ sandwiches in disposable plastic baggies, she’d think there’s got to be a better way!  Goodbye, plastic.. hello Stasher. Stasher is made of pure silicone, so it’s safe for people and the planet. Durable, easy to clean, and great for storing and cooking food, one stasher can be used thousands of times.