The Peloton Bike mat will fit comfortably under your Peloton Bike or Bike+ at 72 x 36 inches and 4 mm thick—or you can trim it to fit your space. It offers protection for your floors and prolongs the life of your Peloton Bike or Bike+. Placing this under your Bike or Bike+ will help prevent scuff marks on your floors, block dust and carpet fibers from entering mechanical parts, and minimize any wobble on carpet. Its materials are sweat and salt resistant—making it easy to clean and ready to withstand your sweatiest workout.