Using Graco® Pack 'n Play® Quick Connect(tm) Playard sheets creates a comfy and fresh environment for baby to rest or play. These sheets are custom-tailored to fit your Graco Quick Connect(tm) playard mattress. Made from polyester & cotton fabric with a secure fit, they're designed to create a safe, clean and comfortable space for your baby to sleep or play, at home or away. Quick Connect Sheets are compatible with the following playards: Quick Connect w/ Portable Seat, Quick Connect w/ Portable Bouncer, Rock 'n Grow, Newborn2Toddler, and the Snuggle Seat.