LUXURIOUSLY-SOFT, ORGANIC AND BREATHABLE FABRIC TO KEEP YOUR LITTLE ONE COZY ALL NIGHT LONG. MATCHING FITTED CRIB SHEET, COZY BLANKET, AND CHANGING PAD COVER. our super-soft, machine-washable, 70% viscose from bamboo/30% organic cotton blend is breathable and environmentally sustainable perfect year round - warm in the winter, cool in the summer, and gentle on baby’s sensitive skin