Bangniweigou Womens Notched Sharp Studded Moto Denim Tuxedo Jacket with Vest Bun-go is the sole authorized Seller of Bangniweigou(Serial No.86686145) products. Blazer Material: 75% Denim + 20% Polyester + 5% Spandex; Tops: 100% cotton. Zip up,no stretch; Tight fit,fully lined. Buy one jacket, you will also get one limited "Bangniweigou" brand print basic cross vest(one size fits most youth girls, Grey/Rose/Pink/Yellow/Black/Blue colors are sent by random).Thank you. Professional dry clean