Unique expandable base and pre-portioned sized (re)zip stand-up bags are ideal for use at home or on the go. Available in a variety of sizes, shapes and colors, (re)zip stand-up bags are food-safe, Pvc-free, lead-free and Bpa-free. These durable, lightweight bags can be used for snacks, sandwiches, travel, home organization and more. Use them as travel pouches, for healthy lunches and snacks, or for bulk grocery items without having to change containers at home. The transparent design allows for a quick glance at contents inside, and the double-lock closure provides an airtight seal. (re)zip stand-up bags have an expandable base for easy filling and cleaning. (re)zip bags are freezer safe, perfect for fruit, or soups and stocks. When not in use, the bags nest and compress flat for convenient storage. One (re)zip replaces up to 300 disposable baggies. -Reduce clutter and waste with BlueAvocado's family of re(zip) reusable storage bags -3-piece kit of our popular (re)zip stand-up 4 cup, 2 cup, and 1 cup size reusable bags with expandable bases -Replaces plastic baggies used for snacks, sandwiches, travel, home organization and more -Made out of food safe, Fda-grade Peva material -Pvc-free, lead-free and Bpa-free -Leakproof double-lock closure seals in freshness -Freezer safe -Hand wash To Clean: For best results, fill halfway with warm water and add a small amount of dish soap. Gently swirl bag to make sure all internal surfaces are cleaned, using a bottle brush on the corners if necessary. Rinse thoroughly. Drape over dishrack prongs and prop open to dry. Additional options for drying include placing over a glass or mug, or placing a fabric napkin or washcloth inside to absorb water and dry completely. Color: Clear.