This is a comfortable baby sling made of cotton from Okinawa Kosodate Ryohin. - Brand: Okinawa Kosodate Ryohin Happy Sling - Color: Red-brown striped - Material: Cotton Thank you for viewing. I purchased this when my baby was young, but I mostly used other baby carriers, so I've only used this sling about three times. There are some wrinkles due to the nature of the product, but it's hardly been used. There are no stains or tears. It's originally a well-made product, so I think it can still be used for a long time. However, please understand that this is a used item before you purchase.