Grayge-colored pool mat ☆ Used only once, placed under a home pool. It has been washed clean, but please understand that it is a used item and has been stored at home. Thank you. m(._.)m Size: 185cm x 135cm x 3.5mm ★ Easy to clean because it repels water! The pool mat is made of a water-repellent material, so water doesn't soak into the mat, making it easy to clean up. ★ Protects the pool and prevents scratches! By placing it under a vinyl pool, the bottom won't get damaged. It also protects the pool, so children can play without worry. ★ The mat is thick, so it's safe! The mat uses a material with excellent cushioning, protecting the pool even on hard ground or gravel. It can also be used as a leisure sheet for camping or as a training sheet for stretching, etc.