Thanks to the handy Fresh & Save diffuser attachment, you can seal your fine, powdered ingredients with no fuss and less mess. Effortlessly locks in freshness without fine ingredients like flour, powdered sugar, and spices being absorbed up into the vacuum pump. Simply, attach the diffuser to the inside of your container valve and you’ll be ready to vacuum seal. Our modular food-storage system is designed to help you organize your pantry, make food last longer and maximize your kitchen space. Neatly store the versatile cube in your pantry, stack them in drawers, or show them off on your countertop. Ingredients are always within reach with airtight storage. Store it, stack it, save it…and experience smarter stacking and better snacking. Crafted from high-quality, BPA-free plastic, the durable diffusers attach to all sizes of Fresh & Save cube containers. For use with the vacuum pump, these dishwasher-safe attachments are conveniently easy to clean.