Interlocking Cushion Floor Mat, 22-Inch x 22-Inch, 6-Pack - IIT 16732 AS BIG OR AS SMALL AS YOU WANT - Interlocking mats allow you to add or take away mats to fill up as much space as you need COMES WITH 6 MATS - Each mat is 22 x 22 inches ,allowing you to fill a lot of floor space PROTECTS YOU FROM FOOT AND BACK FATIGUE NONSLIP AND WATER RESISTANT EASY TO CLEAN