Before my daughter was born, my cousin Nicole sent me a "Boppy ®", a tummy and positioning pillow, with a note that said "you can’t live without this!" She was so right! The tummy pillow is the most versatile item in my child's closet. I use it every single day! We make covers to specifically fit the Boppy brand of tummy pillow. The cover is completely removable with a zipper on the backside. It also comes standard with three toy rings so baby can keep toys near by. You can choose one patterned side and one solid color flannel side. The flannel side helps reduce slipping when baby is on the pillow. We will even throw in a bib to match*! Please note the solid color flannel side is the one that will have the zipper. Like all of our products, the tummy pillow is completely machine wash and dry.