About SizeIncluding 4 outdoor chair cushions measuring 19W x 19D x 3T Measure the seating area of your furniture to make sure the size of cushions is right. Our outdoor chair seat cushions are available in different colours and sizes suitable for outdoor chairs, dining chairs, sofas, and other different chairs. Ideal decoration for garden, patio, balcony, beach, and other indoor and outdoor scenes. Waterproof and Fade ResistantPatio furniture cushions are made of 300GSM polyester fabric. The surface of the fabric is made waterproof and fadeproof. TPU waterproof layer is added to the inside of the fabric, front and back double layer waterproof design, making your furniture safer. Colour fastness level 4 ensures that our outdoor patio cushions will not fade within 3 years. 30D HighDensity FoamOutdoor seat cushions are filled with thick highquality 100 foam, highdensity sponge has excellent support, can provide effective cushioning and evenly distribute body weight. Ensure that the outdoor furniture cushion is not easy to deform after sitting for a long time. The patio cushions also increase the sponge liner cloth so that the sponge can be used for a long time. Excellent DetailsThe outdoor chair pads are ecofriendly and the attached ties ensure that the outdoor cushions are securely attached to your outdoor patio furniture. The outdoor patio chair cushions feature a hidden zip design and carry handle. Furthermore, the cushions feature piped edges to ensure their longevity and maintain their shape over time. Easy to CareThe cover of the cushion for outdoor chair is removable. The covers are machine washable and easy to care. PLEASE NOTE The outdoor chair seat cushions come in a vacuumsealed package. After opening the package, it will usually return to its original state within 24 hours.