YuunySleep Purchased in March and used until around August. The cooling cover was purchased in June and has been used exclusively since then. The bamboo cover shows some pilling from washing. There were no instances of spitting up or drool during use, but there were times when milk was fed while the baby was lying down, so there is some slight yellowing if you look closely. Please check the photos. It has been used with care, but please understand that this is a used item before purchasing. YuunySleep Body Height-adjustable inner head cushion Bamboo cover Cooling cover Dedicated storage bag Instruction manual *Will be packed small for shipping.