Classic cotton Oxford fabric. Wrinkle resistant finish. Left breast pocket. Button down collar. Size Collar S - 15” M - 15.5” L - 16” XL - 16.5/17” 2XL - 17.5” 3XL* - 18” , 4XL* - 19.5/20” *3XL and 4XL only available in Blue and White Lilac, White and Blue have pearlised buttons. Fabric 80% Cotton, 20% Polyester Weight 170 gsm. Ref: UTRW639