Stasher Reusable Silicone Food Bag These Stasher Reusable Silicone Food Bags ($12) are dishwasher safe, which is realy all you need to know. They come in three different sizes and a bunch of colours, plus they're perfect for lunch on the go, or can even be used as a sous-vide bag! Stasher Reusable Silicone Food Bags $12 from amazon.com Buy Now