Material:Knitted polyester Color:white Size:one size(56-58cm,1cm=0.3937inchi) Egg yolk is made of hand-made wool felt. The hat is knitted, very breathable, spring and summer style. We are committed to providing customers with high quality products and good quality services. Shipping: Free Shipping Worldwide,7-15 days delivery to US/UK/CA/AU/FR/DE/IT and most Asia Countries. Email firstname.lastname@example.org or dm @aleebystore on instagram if you have anything you do not know about the order.