For best results, machine wash items in cold or warm water. Do not use hot water as it may shrink. Use a normal wash cycle and regular detergent (with color safe bleach if desired). Tumble dry on a low setting, then promptly remove the item from the dryer to avoid wrinkles.
1= 0-6m = 11 cm
2 = 6-12m = 12 cm
3 = 12-18m = 13 cm