Differenttouch Robert Patterned Wool Felt Band Flat Top Porkpie Pork Pie Hat W/feather Removable Feather Measurement: M( 22" Circumference ), L ( 23" Circumference ), XL ( 24" Circumferen Brim : 1.5" Wide , Crown : 4" Depth 100% Soft & Crushable Pure Wool Fully Satin Lined Interior