MATERIAL: Each bow tie, made of Polyester fabric, comes with a pre-tied style,which brings a silky touching and shiny looking SIZE: Pre-tied bow tie, size of which is 4.7inch*2.4inch(12cm*6cm); adjustable strap length ranges form 11inch to 20.5inch(28cm to 52cm) APPLICATION: The bow tie is Ideal for both men and women and perfect for many formal, professional, or casual occasions VARIOUS CHOICES: The bow tie comes with a large variety choices of colors, well meeting your demands of matching your outfits and adding to your collection of accessories NOTE: Due to the different production batch, there are two type hooks on the back of the bow tie, we ship randomly