Interlocking Drainage Mat, 12” x 12” Modular Interlocking Cushion Durable PP Material, 40 Pcs Splicing Drainage Mats, Non-Slip Drainage Floor Tile and Shower Mat, for Garage, Garden, Kitchen & Outdoor, Grey Tough PP Material Extra Thickness for Reliability Snap-Together Setup Slip-Resistant Surface Versatile for Any Space Built to Last Thickness: 0.6 in / 15.1 mm,Size: 12 x 12 in / 310 x 310 mm,Item Model Number: GS-30*30*1.5-G,Product Weight: 21.36 lbs / 9.69 kg,Package Quantity: 40 pcs/box,Product Dimensions: 12.20 x 12.20 x 0.59 in / 310 x 310 x 15.1 mm