This is a pelvic belt that can be used for a long time, from before birth to after birth. I purchased it in 2019 and used it in 2024. I washed it in the washing machine and used it. I used a type that you wear before birth, and I didn't use it much after birth. It's a maternity L size. *Please refrain from purchasing if you are concerned, as it is a personal inspection and storage. *There are wrinkles from washing and folding. *Recycled materials will be used for packaging. Also, we may use simple packaging or compress the item.