Weight is about 8.5 Ounces or 240 Grams,Material is PU | Woolen | Weave and Fake Furn8 Inches Length, 8 Inches Width,13 Inches HeightnSize: L (Head Circumference 23.3 Inches or 59 CM), XL (Head Circumference 24 Inches or 61 CM)nWinter Hats,ASTM Standard,DUOLAIMI Brand NewnBecause the Different Display Screen Maybe Have Some ChromatismnDuolaimi Fashion Winter Hats for Adult