Birkova Products crib mattresses are made with a standard 4” foam and are covered in a durable medical
grade light blue vinyl. The pediatric crib mattresses are designed to fit any medical crib, bassinet, or pediatric
hospital bed. Compatible with the Midmark 500 Crib. Customize your crib mattress to fit your medical needs
and give your patients the best care and comfort with the highest quality medical mattresses.