I am unable to offer a discount. This item has never been worn. No pets or smokers, so please rest assured if you are concerned about that. Size: M (approx. waist 17cm, belly band width 10cm, length 34cm) For bedwetting protection, gentle to the touch. Pile material + waterproof material to guard against bedwetting! It supports comfortable sleep without wetting futons or sheets. It's a wrap-around type that covers the entire stomach, so you can use it without worrying about getting cold. A nice point is that it doesn't easily slip off even if you move a lot in your sleep. Made of cotton material with excellent breathability and absorbency, comfortable for all seasons.