This is a 5mm wetsuit from HISEA with a fleece lining. It has a back zipper and an inner neck for warmth. I'm selling it because the size doesn't fit me. I think it would be suitable for someone around 170cm tall and 65kg (I am 170cm and 70kg). I bought it new and used it once, and it has been stored in a warehouse since then. There is some fabric abrasion near the left thigh, but I don't think it's very noticeable. There are marks from being hung on a hanger (please refer to the photos). I've hardly used it, so it's still soft and there are no tears, so I think you can use it for a long time. Thank you for looking. I'm sorry, but I'm not considering any further price reductions. Thank you for your understanding. Due to work, I will be able to ship after December 12th.