PenSee Mens Silk Self Bow Tie Kentucky Derby Horse Racing Bow Ties-Various Styles Self Bow Tie (come in black gift Box) Formal Bow Tie Material: 100% Silk Adjustable Neck Tie: 13 3/4" to 18" (Total Length:98cm/38.6") 100% Silk, Jacquard Woven Handmade and High-Quality Bow Tie