Comfort Zone mats reduces stress and strain on the stylists back, knees and feet. They reduce fatigue and fatigue-related errors. These mats are recommended by professionals, provide preventive anti-pain therapy and are American made with a time-tested design. They are durable, stable, puncture resisted even when wearing high heels, guaranteed not to delaminate, guaranteed not to wear through, and feature a molded design to prevent edge curling. The CMC-HR3654 is one of the most popular sized half-round mats, available in black, and perfect for your salon floor. Not the size you need? Check with your designer for other size and shape options!!!