Make sure this fits by entering your model number. Large size – 15.7” L x 13” W x 2” H size, complements your full-size yoga mat. 2 inches thick premium knee mat comfort with your knees, elbows, ankles, sit-bone, and any other pressure-sensitive areas. Convenient for standing on and performing lunges, push-ups, squats, sit-ups, yoga poses, planks, crunches, etc. Textured Non-Slip Surface: Textured sweat-proof surface provides additional grip, prevents slipping or sliding even in sweaty workouts. Constructed of super-soft and durable TPE foam to add more durability & safety.