Easy to install, just slip it on. Your old floor chair will be beautifully reborn. Fits perfectly with stretchy material. *Poko Poko Material* Smooth to the touch, comfortable all year round. (If the thread gets caught and comes out, the fabric is stretchy, so you can cut the thread with scissors and it won't be noticeable.) Material: Polyester I checked the color when I took it out of the bag. Brand new, unused. Please check the actual color from the images.