GoPouch is easier to use than zip-top bags, since the pouch stands upright and the rigid frame stays open, enabling easy-access snacking and mess-free filling. And, the pouch itself is made from the same food-grade silicone as our tried and tested GoToob+ bottles, so you can be confident that GoPouch is BPA, PC, and phthalate free. As with every humangear product, it’s also backed by our lifetime warranty