Goumi Boots will keep your baby’s feet warm & cosy! They're made from a luxuriously soft bamboo/cotton blend that's breathable, naturally antimicrobial and environmentally sustainable. The stay-on two-part closure system keeps baby’s feet warm and adjusts to fit as your baby grows. They're cool in the summer and warm in the winter, perfect for year round. They're perfect for those wiggly, on-the-go baby feet and are a must have for those early months.