This is a drool cover for baby carriers. It's a reversible type that can be used on either side. ♢ Size when open ♢ Length: 15cm Width: 23cm ♢ Size when buttoned ♢ Length: 15cm Width: 10cm ♢ Materials ♢ Double gauze Domette batting Double gauze Plastic snaps The domette batting provides a firm thickness while also allowing for quick drying. I try to make them the same, but since they are handmade, the shape of each one is slightly different. Made at home. Please wash before use.