UPGRADE HIGH-QUALITY MATERIALSEUBSWA's office chair cushion measures 35" x 47", is 0.16" thick, and weighs 2 lbs. The seat cushion is made of 100% polyester + white non-woven fabric + adhesive layer + PE film. Weighing 2 pounds, odorless, non-toxic and eco-friendly materials maintain a healthy indoor environment. NON-SLIP & NON-STICK RESIDUEOur office chair mat for wooden floor will not leave any residue or glue on the floor when you want to store or remove your computer chair pad. The absorbent material surface of the seat cushion is a carpet-soft looped fabric that allows your chair to move easily on it without slipping, unlike on hard plastic pads. PROTECT THE FLOOR AND REDUCE NOISEThe soft surface of this chair rolling mat can prevent you from scratching the floor when you move the chair, such as hardwood, tile, laminate, linoleum floor, etc, while protecting the floor, floor protector mat can reduce the damage caused by the wheelchair Noise, effectively prevent noise from affecting others. EASY TO CLEAN AND STOREThis office mat for rolling chair can be hand washed or machine washed and reused. Office floor mats will easily roll up or fold and store. The floor protector can be reused. If the floor cushion is used again, the adsorption effect of the cushion is as strong as new. Roll Up PackageThis chair mat it comes in a box folded. It was folded into a square. There are slight creases when you first use it. You can easily unfold the chair mat, tear off the PE film on the back and place it on a clean floor. Smooth out the creases, let the mat perfectly fit the floor.