Stasher Stand-Up 100% Silicone Reusable Bag, Stand-Up Size This Stasher Stand-Up 100% Silicone Reusable Bag ($20) is my personal favourite. The stand-up design makes it so easy to use for everything from fruit to cereal. Image Source: amazon.com Stasher Stand-Up 100% Silicone Reusable Bag $20 from amazon.com Buy Now