For use in dry areas or around chemicals, the Comfort King Anti-Fatigue Mats include an innovative Zedlan™ material that provides greater “bounce” and cushioning than traditional vinyl foam mats. The unique combination of softness and support reduces stress on the spine and lower back when standing for long periods of time. Durable, slip-resistant anti-fatigue mats are extremely resilient in cold temperatures. Ideal for static-sensitive areas also, as this mat features a static-dissipative surface resistivity of 10<sup>9</sup> ohms per square. Made in USA.NOTE: 3/8" thick custom-cut mats up to 60' long are available, call a Certified Product Specialist to order.