Made of transparent silicone gel, could blend in all kinds of home design, you will hardly notice them with the transparent design.High-quality Materials - Durable soft silicone, 100% nontoxic, safe for children &petsfitsmanykinds of furniture feet: dining room chair, bar stool, patio chair, kitchen chair, metal bistro chairs, desk chair, etc.Floor Protectors - Protects both chair table legs and floor from dae; Anti-Slip bottom pad prevents scratches and noise without leaving marks. The flexible silicone box is easy to slip-on, giving chair leg a snug grip like a glove.Not Easy to Fall Off - This chair glides feet caps tips are no need to stick, simple to wrap and not easy to fall off. The felt pads allow your chair / table to glide smoothly.colour:graymaterial:Silica gelsize:4*4*3.2cmPackage Contents:16* square table matsOnly the above package content, other products are not included.Note: Light shooting 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.