Pampers and Kodomo Challenge Collaboration Item This is a saliva cover for a Shimajiro baby carrier. It came with an diaper subscription, and I believe it is not for sale. I received it this spring. The straps of baby carriers and car seats get dirty quickly with drool, so it's reassuring to have one. New, unused, and unopened, but please understand that it has been stored at home. Outer fabric: 100% cotton Inner fabric: 100% polyester #KodomoChallenge #Benesse #Pampers #Shimajiro #BabyCarrierCover #SalivaCover