EZ Flex Interlocking Recycled Rubber Floor Tiles by Mats Inc. | Costco
Non-Slip Rubber Floor Rolls 10% Color Geneva 3/8 Inch
Rubber Gym Flooring Canada | Gym Floor Mats and Tiles
RUBBER ROLL GYM FLOORING - MGR Canada
Rubber-Cal Elephant Bark Blue Steel 3/8 in. T x 48 in. W x 48 in. L Rubber Flooring (16 sq ft.) 03_102_WBS_04 - The Home Depot
Costco (in Canada at least) has these sweet rubber mats that remind me of the gym. Way cheaper than Amazon since they are heavy as heck! It's flat on the other side :