Product Details and Care AVAILABLE EXCLUSIVELY AT VINCE. Our boot cut tapers to the knee before gently flaring out to the ankle. It's crafted from premium imported denim with stretch. 9/75" rise. Fitted waist and hip for a clean and straight fit. 5 pocket styling. Zip fly with button fastening. 34 inseam. 16" leg opening. 94% Cotton, 5% polyester, 1% elastane.