PVC Caster Feet Cups Hardware Non Slip Piano Base Pads Anti Vibration Furniture Mats Upright Piano Foot Covers Floor Protectors Set Include: 4Pcs Piano Feet Pads Condition: Brand New Material: PVC Features: Piano Caster Cups Floor Protector Solid Caster For Upright Piano Non-Slip Foot Pad. Made of fine high quality PVC material, which is sturdy and sturdy to use. No extra fear about suffering a harsh sound when shifting the piano. These anti-slip pads can protect your hardwood floors from scratches and damages. Fit for use with upright pianos and some models of grand pianos. Size: Outer L x W x H Approx. sixty seven x 66 x 11mm/2.68 x 2.64 x 0.44 inch Inner L x W Approx. 55 x 39mm/2.2 x 1.56 inch Friendly Tips: The size is measured by hands, please enable minor error of measurement. Photo coloration is probably slightly assorted from the actual product because of shade show of alternative monitors.