Size - The Seat Cushion:22×24×4 inches;Back Cushion:22×24inches.Please Measure the Width and Depth of Your Furniture Before Purchasing the Cushions Durable Outdoor Cushions - Specially treated fabric stands up to the elements(Water Resistant,UV Resistant) Applicable Products - Our patio cushions can be used for the single products of our store:Sofa,Loveseat,Chairs,Swivel Chairs.If you want to use in other products.Please pay attention to the size of the product. Easy to Maintain - Our outdoor Cushion is made of Water Resistant fabric.If water and drinks spill on the cushion or are accidentally dirty,gently wipe it with a wet cloth as soon as possible,and it will be like new.If it rains,we suggest you bring your beloved cushion indoors to avoid reducing its service life. Tips - Our Back Cushion features a unique design with a button,adding to its aesthetic appeal.The cover of the Back Cushion is not removable.On the other hand,the Seat Cushion Cover is designed with a zipper and can be easily replaced.