ES Robbins 124381 Chair Mat Extra-High Pile Carpet, 46"x60", Beveled Edge Birds it can carry the stress

it can carry the stress of heavy loads up to 2000 lbs without popping to prevent you from being injured

Slim fit hugs the body while still leaving room for movement

Inflate and deflate each air spring independently to different pressures perfect for users with uneven or top-heavy loads

Fully padded tongue

ES Robbins 124381 Chair Mat Extra-High Pile Carpet, 46"x60", Beveled Edge Birds it can carry the stressVinyl GREENGUARD Certified for low chemical emissions to UL 2826 Protects most carpets; Essential for extra high pile carpets more than 1" thick including padding High performance chair mat engineered for intensive usage over 8 hours 200+ lbs. Anchor Bar chairman cleat system holds securely, yet is gentle on carpet and fingers Made in the USA; Mfr. Limited Lifetime "No Crack Mat" Warranty