＜Brand New, Unused, Set of 19＞ These were unpacked and stored, but are brand new and unused. I intended to use them, but never had the chance. I'm offering them at a low price to someone who understands they've been stored at home. Please refrain from purchasing if you are looking for a perfect item. Additional Information: Out of a set of 20, I used only one and stored the rest. I am selling the remaining 19 unused pieces together. Please be sure to read my profile for a smooth transaction. The following information is quoted from the website: 【Color】 Brown 【Size】 (Approx.) 30cm x 30cm x 4mm thick 【Material】 Surface: 100% Polyester Back: 100% Acrylic Resin 【※Product Information】 ● Gentle on your feet! ● Easy to install and remove, just place them down! ● Can be freely cut with scissors ● Soundproof effect, absorbs footstep sounds! ● You can use a vacuum cleaner while the mats are in place ● Each piece can be washed in the washing machine 【Features】 Floor tiles, non-slip, anti-slip, same color, flooring, tile carpet, easy adsorption, reusable, prevents slipping, warm, prevents falls, safe, secure, flooring, floor, barrier-free, carpet, mat, hallway mat, carpet, scratch prevention, rug, plain, kitchen mat, entrance mat, stair mat, Korea, Korean interior, hallway runner, toilet mat, stair non-slip mat, anti-slip mat, pet mat, joint mat, just place them down, absorbent mat, baby, kids mat, protective mat, cat, neko, inu, dog, feet, floor, elderly, nursing care, seniors, welfare, peace of mind, safety, children