CLASSIC : These bow ties are the perfect bow tie that will give you that formal look you are looking for HIGH QUALITY: These high quality bow ties are made with very high quality 100% satin polyester which gives it the perfect silk like look, and comes packed in a beautiful presentable packaging, 100% Satin Polyester Nice Silk Finish, The open untied striped ties are made with poly Jacquard material 76% Polyester, 24% Elastane Bow Tie,Classic SIZING: Specially designed with an adjustable strap to be a one size fits all, the classic pre tied 2 inch bow tie can fit up to a 20 inch neck which makes it very universal and versatile, The open bow ties are made to fit from 14 inch to 20 inch neck with easy to adjust option with a numbered measuremet on the strap. OCCASSION: Perfect for any formal occasion like, wedding, musical band, graduation, celebration and any other black tie occasion