I purchased this on Amazon for 6900 yen. I used it indoors for about two months. I think it's relatively clean. Upon close inspection, there might be some dents, but please understand that this is a casual inspection. You can use both sides, and I used the cream-colored side and the gray side effectively. As shown in the photos, it came in a gray case, so I will put it in there and wrap it in a paper bag for shipping. I think it can also be used as a mat to lay on the grass during a picnic. Geometric patterned foldable baby mat, lightweight and convenient to carry. - Design: Geometric beige and white design - Material: Water-resistant material on the surface - Size: Foldable design - Usage: Can be used as a baby mat or bedding - Features: Lightweight and easy to carry Thank you for viewing.