To customers: life is full of surprises. Package Includes: 4 x Chair Fixing Pads Item Name: Chair Fixing Pads Material: TPU Features: Great Friction, Anti-slip Stripe, Anti-deformed Size Details: L: 8cm, W: 8cm, H: 2cm Specifications: It is constructed of tpu material. This product can be used for chair wheels to protect your hardwood, ceramic tile and linoleum floors from marring and scratches. It is suitable for tile or wood floor. Deep grove and anti-slip stripe designs provide great friction to stop your baby cradle from moving so as to protect your baby. These caster cups protect your hardwood, ceramic tile and linoleum floors from marring and scratches because of the chair wheels. The length of this product is 8cm, the width is 8cm and the height is 2cm. We strive for excellence. And hope you have a nice day! Notes: Due to the light and screen difference, the item's color may be slightly different from the pictures. Please allow slight dimension differences due to the manual measurement.