Adjustable size from 15 to 17 inches (38-42 cm) ♺ Material: - 2 layers 100% Cotton, (Double gauze, muslin). - middle layer waterproof terry (80% cotton 20% polyester). 👕 Applicability: - This item can be used directly against the skin. - For boys, girls, unisex. - Specially designed to fit Newborns to toddlers. - Excellent baby shower gift. ☔ Care: - Machine washable 40 degrees. - Fast-drying. - Naturally hypoallergenic, breathable. - Latex and chemical-free.  Actual colors may vary. This is due to the fact that every computer monitor has a different capability to display colors and that everyone sees these colors differently.