There are many reusable fabric pouches available, but these snack bags by BebelooshMini require special mention. First, there's the obvious - they're incredibly cute.
Each snack bag is made from 55% recycled hemp and 45% organic unbleached cotton and beautifully decorated. We really like the generous size, about 7.5" x 7.5" with a velcro closure. The bags can be machine washed and dried which make them perfect for our household.
I have several other reusable fabric snack bags but I find that having several bags in a variety of sizes helps with lunch and snack packing and I don't run out before laundry day. You can check out all of BebelooshMini's bags at her Etsy shop.