Baby Satin Bonnet Is Made of 100% Premium Satin on Out Layer and Lining, designed for both side wear; Azo dyes free materials make the soft baby bonnet protect and care for your little one's scalp; Besides, kids hair bonnet for sleeping features 4 level wash fastness and rub fastness, tested and approved for colorfastness before using; With our bonnets for kids, you wouldn’t worry the pillow will get dirty at all when sleeping; | Kids Satin Bonnet with Unique Patent Pending Adjustment System Can Be Adjustable and Stretchable to Grow with Your Kids; The kids satin bonnet has a different take on the side-release stretch strap, featuring a low profile side-release buckle, an adjustable slide, and stretchy 0.6-inch width elastic strap; The side-release stretch strap was designed to make sure the satin baby bonnet can stay on your little one's head and won't slip down all night; | Satin Bonnet for Kids Provides Your Baby’s Fragile Curls and Coils with Safeguards. Double-layer design with full cover premium satin of a baby bonnet features a silky surface, leading to less friction between your kid's curls and pillow and preventing your baby's hair from frizz, tangles and falling out; Kids satin bonnet will give your baby comfort and safeguards of their hairstyle while your kids look cute; Minimal seams on the kids satin bonnet are made for not scratching your little one's h | Three Sizes Fit Most Kids: There are three sizes for the baby satin bonnet to fit most kids. Size 0-6 Months is recommended for head circumference around 16.9 inch (max-stretch 43cm),size 6-36 Months is recommended for head circumference around 19.68 inch (max-stretch 50cm),and size 5-12T is recommended for head circumference around 21.65 inch (max-stretch 55cm); | Washing and Care for Your Kids Satin Bonnets: 1.Hand wash your baby bonnets or machine wash in cool water on low setting/ gentle cycle for longer use; 2. Air dry the caps; As a general rule, satin can be hand washed with cold water and gentle soaps; It should be laid out flat or hung to dry, although satin should not be attached with clothespins; The satin bonnet for kids has no color fading problem at all.