The Drive Medical 3-Inch Foam Cushion lets you sit comfortably atop three inches of plush, premium-quality memory foam cushioning providing relief and support that can withstand hours of use. Great for use as a wheelchair cushion, in your favorite seat or anywhere extra cushioning is needed. The cushion is 18 inches wide and 16 inches deep and comes with durable, machine-washable, blue jacquard zippered cover. The memory foam cushion supports up to 250 pounds and features a one-year limited warranty from Drive Medical so you can purchase with confidence. Features and Benefits Thick foam cushion increases comfort while sitting Machine washable cover Weight Capacity: 250lbs Dimensions: 18"L x 16"W x 3"H Product Specifications Actual Product Weight: 1 lbs Cover Material: Jacquard Knit Overall Product Height: 3" Overall Product Length: 18" Overall Product Width: 16" Primary Product Color: Blue Primary Product Material: Foam Product Weight Capacity: 250 lbs Warranty: 6 Month Limited Model # rtl14910