Brand new in box! Never used! Only taken out of box for photos. Smoke free home Open to reasonable offers From website: INNOVATIVE & PATENTED PLUNGER DESIGN - The patented inner plunger lid with a two way valve forces excess oxygen out of the canister and locks out excess humidity. Preserving freshness MUCH longer than typical airtight containers. The stainless steel canister blocks harmful UV rays from harming your coffee beans. We don't recommend windows in coffee storage vessels due to harmful UV rays. SOUND OF FRESH - Airscape Patented Inner Lid REMOVES all air in the canister creating AIR-LESS dry goods storage; extends the life of coffee, tea, flour, sugar, cereal, cookies, seeds, herbs, nuts, pet food or any perishable goods. The “swoosh” sound lets you know it’s working. STURDY & STACKABLE - A perfect size for your kitchen counter or easy to stack for compact storage in the pantry. Medium holds approx. 1 lb (500 g) of whole bean coffee [dimensions 5"w x 7"h]