SPLASH ABOUT Swimsuit Wetsuit XL This rash guard has diaper functionality, but was used for short periods of swimming in the ocean about 4 times with swim diapers. The upper back can be fully opened, making it easy to put on and take off. It also provides UPF50+ protection against UV rays. The size is now too small. There is some slight fading on the ribbing of the neck and sleeves. The body of the suit has no pilling or noticeable stains. Because I had to take it off in a hurry, there is a 1cm tear in the outer fabric on the back of the ribbing on both sleeves (around the elbow). The inner fabric is not torn, so the skin will not be visible. It is not very noticeable on the back, but please understand this. There are some fold wrinkles, so please be aware of this. Retail price: 6600 yen (tax included)