Asahi Woodtech Direct-Bond Flooring 3 boxes, new and unused; 2 boxes opened (24 pieces without included side pieces, 19 pieces without included side pieces). Color: White Oak, please refer to the 4th photo. Direct-bond adhesive, 1 unopened can, is also included. 【for dog】This is a direct-bond soundproof flooring for apartments with a natural wood finish, featuring a non-slip coating for pets that reduces the burden on small dogs' legs and hips. ・Compatible with floor heating Please check the 2nd photo for a quote from the HP! Thickness: 13.5mm x Width: 145mm x Length: 909mm 1 case contains 24 pieces (1 tsubo = 3.16 square meters) Covers an area of 2 tatami mats. Approximately 5 cases, so it should cover about 9 tatami mats.