Chair Leg Caps - OULII Chair Leg Floor Protectors Furniture Table Leg Pads Covers Cups Set of 8, Round Bottom & Square Opening Color: Transparent. Material: Durable soft silicone. Opening size: 25*25mm to 27*27mm. Bottom diameter: 22mm; Height: 27mm. Type: Furniture end leg cover/ Floor protector. Function: Anti-slip/ prevent scratches. No need to stick, simple to wrap and not easy to fall off.