I used this for about 4 months, with a bath towel laid on top. There are stains on two spots on the underside (legs). Upon close inspection, there are also 4-5 small scratches on the mat itself, as shown in images 8-10. They are barely noticeable, and otherwise, it looks clean. The test batteries are also unused, so I'll include them. I bought it online, and it was shipped in a cardboard box that was one size larger than the product itself, so I will reuse that box for shipping. This item has been stored at home by a non-professional. Please understand that it is not a perfect product, and there may be other overlooked imperfections. Shipping via either "Rakuraku" or "Yuuyu" may be changed depending on circumstances. #Breastfeeding #Tanita #BabyScale #Nometa #nometa #TANITA