This Interlocking Foam Mat is built with a high-density foam that aids in absorbing shock and features a non-slip surface that makes it perfect for exercise and kids' play rooms. This Interlocking Foam Mat also features an easy-to-use interlocking system, is light weight, and covers 24 sq. ft. with six 2' x 2' interlocking tiles. Each tile comes with 2 borders that easily attach and separate for a clean finish. Features -High density foam flooring absorbs shock -Ideal for exercise and kids' play rooms -Six 2′ x 2′ (24" x 24") interlocking mats - covers 24 sq. ft. -½" thick -12 Attachable borders pieces for clean finish -Easy locking system / light weight -Non-slip surface Fitness Depot 104-721 Vanalman Ave