Baby Girl White Eyelet Cotton Sun Hat (Toddler, 3T) Cotton Your baby will look so sweet in this adorable white eyelet cotton sun hat. Crisp white sun hat with eyelet design. Brim has a ruffled edge. Hat is fully lined. Protects baby from the sun. Perfect for any outing. Outer shell is 100% cotton. Inner lining is 65% cotton 35% polyester. Hand wash, cold water.