INPORTANT CHOOSE TIP : The silicon chair leg protectors are suitable for furniture leg size of 1.18 -1.77 inch (30mm-45mm), Please measure your chair leg size before purchase. UPGRADE DESIGN WITH FELT PADS : Add a felt pad on the bottom of chair leg caps. It can reduce excessive power of friction, allow chairs to glide silently and smoothly along floors (tile, hardwood, laminate and vinyl floor) without leaving marks. NON- MATERIAL - Chair leg protectors for hardwood floors are made of elastic Silica gel, safe for children and pets. Prevents chair legs from wet and moldy. WIDELY USED IN ROUND, SQUARE AND OTHER SHAPES OF FURNITURE FEET- Suitable for many furniture,tables and chairs,like restaurant chairs, bar stools, patio chairs, kitchen chairs,dining table,storage cabinet. EASY AND CONVENIENT - The floor protectors for chairs are easy to install and stretches to fit most furniture leg shapes. Washable, reusable and easy to install on the chair legs. Colour:Transparent white Material:Silica gel Size:40 x 32mm Package Contents: 16 * Chair Leg Caps Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.