Replaces single use plastic food storage. Durable seamless design is easy to clean. Food-grade silicone construction keeps food fresh. Dust-resistant finish keeps unwanted particles away. Wide opening for fumble-free filling. Secure seal prevents leaks keeping food contained at home and on the go. Flat size bags are easy to stack or store in the fridge or backpacks on the go. Microwave freezer and dishwasher safe. BPA PVC and Phthalate free. Includes: One 10oz snack bag. Two 28oz sandwich bags. One 64oz half gallon bag.