I received this item used and started using it after giving birth in 2025. I haven't used it since I was discharged from the hospital, so I've only used it about twice. I am 155cm tall and weighed 54kg at the time of delivery, but I was able to wear it without any problems after giving birth. The fabric is probably cotton, so it feels good against the skin and was comfortable. I'm also considering offering a discount if you purchase it together with other maternity goods, so please check them out.