Weight: 5.0000Type: Eco FriendlySize: 8 Inch Length x 2-1/2 Inch Width x 5-1/2 Inch HeightRefillable: YesFeaturesClosets: Prevents Damage To Fabrics And Musty Odors Caused By Excess MoistureBoats: Keeps Boat Cabins And Areas Dry And Free Of Humidity Build-UpRVs And Campers: Protect Your Outdoor Home From Humidity In The Air And Interior Living SpacesGun Safes: Prevent Rust To Guns And Expensive Ammunition And Other Damage Caused By Excess MoistureBathrooms/Laundry Rooms: Absorbs Excess Moisture Form Vapor Related Activities, And Helps Dry Fabrics FasterSpace Saving. Spill And Mess Free. Eco-FriendlyLasts Up To 10 Years. No Batteries Or Cords Required. Child And Pet SafeHigh Capacity. Works In A 500 Cubic Foot AreaCompact And Silent. Non-ToxicLimited 5 Year Warranty