There’s nothing so sweet and pure as a newborn sleeping in a bassinet. Make this first bed right with our 100% organic cotton fabric fitted sheet. Handmade, in natural color only, with cotton elastic at the corners for a snug fit over the bassinet mattress. Plus, it’s machine washable. 100% Organic Cotton This bassinet sheet is intended for use with Bassinet Mattresseses measuring 18” x 35” x 2.5”.