Mat measures 1 feet X 2 feet. Weighs approx 2 lbs. Use indoor or outdoors 5/8" foam backing that prevents mat from moving. The thicker backing helps to minimize club shock when you drive your club into the mat 1/2" woven nylon turf. Safe for use on hard surfaces. Color fast- will not stain clubs. Absorbs club shock Weather resistant construction. Made in the USA. Heavy industrial bonded for years of use. Resists tears, fading, curling, and seperation. May be used with woods, drivers, and irons Premium Pro Turf mats are manufactured with the best materials in the industry. By accepting no compromises in the materials, Premium Pro Turf mats have the best feedback, feel, and durability.