Bacati - Black Pin Dots Crib Fitted Sheet made from 100 % cotton percale fabric. It has a pearl string print on white background. Crib sheet has reinforced corners and elastic all around for secure fit. It is machine washable and gets softer with every wash. It coordinates well with Bacati Dots/Pin Stripes Black/white bedding collection. Cotton is a green fabric as it is renewable resource & biodegradable. Cotton is breathable making it more comfortable in extreme climates. Cotton is inherently soft delicate on skin of babies, durable & user friendly. Cottons gentle quality makes it appropriate for Babies with very sensitive skin or skin allergies.