1Feel delicate and soft, absorb wet air, protect baby's delicate skin. 2Class A quality, refuse to use fluorescent agent, give babies a sense of security. 3Small size, easy to carry out, machine washable, convenient and practical. 4Safe design brings comfort and sense of security to the baby, similar to the womb. 5Unique knitting technology makes the fabric more breathable and soft to fit the baby's skin.