Rest assured knowing your little one is snug and comfy in his crib. Masir's ultra-soft crib mattress protector is made from bamboo rayon terry fabric for superior quality and performance. It is both breathable and waterproof, so your baby remains comfortable while his crib mattress is well protected. You no longer need to worry about leaking diapers or dripping bottles; the bamboo fabric is superior in its ability to absorb liquid. This excellent textile is also breathable, so your baby will stay warm in the winter without sweating in the summer. Designed to withstand constant use, the crib mattress protector is stain resistant as well as being machine washable and dryer friendly. Keep your crib mattress clean and protected while giving your baby a cozy and restful night's sleep.