ADDED SAFETY: Durable rubber mat provides stability and prevents slippage during your workout COMPATIBLE WITH EQUIPMENT MACHINES: Fits perfectly under any home exercise unit ANTI-SLIP TECHNOLOGY: Made out of no-slip, thick rubber to eliminate risk of damaging your floor PROTECTS YOUR FLOOR: Measures 20.5 inches long and 22 inches wide, the perfect size to fit under any Total Gym home unit and other home workout equipment PACKAGE CONTAINS: Includes 1 gym floor mat; additional mats sold separately; Dimensions (L x W): 20.5 x 22 inches