Antok Tempered Glass Chair Mat, 36'x48' Office Chair Mat for Carpet & Hardwood Floors, Heavy Duty 0.2' Desk Chair Mat for Smooth Rolling at Home or...

Premium Tempered Glass Construction: Crafted from 100% pure tempered glass, this chair mat delivers unmatched durability and crystal-clear transparency. Unlike cheaper plastic mats that warp or discolor over time, our glass construction resists cracking, curling, breaking, and scratching even under heavy daily use. The industrial-grade strength supports up to 1500 pounds, making it ideal for both home offices and commercial spaces. Dual-Surface Protection for Carpets & Hard Floors: Designed to excel on both carpets and hard floors, this mat prevents carpet fibers from crushing while shielding hardwood surfaces from scratches and scuffs. The tempered glass distributes weight evenly, eliminating pressure points that damage floors. On carpets, it stops chair wheels from sinking in and creating permanent indentations. On hard surfaces, it acts as a protective barrier against chair leg marks and accidental scratches. Superior Stability with Anti-Slip Technology: Equipped with 4 heav