Boots Alexander McQueen women's Tread Slick zipper boots boots, the most handsome women's boots McQueen's biggest hit this fall and winter, mid-calf knight boots! These Tread Slick knee-high boots are made of black cow leather, with an exposed silver motorcycle-style zipper on the upper. Textured rubber edging and a same-tone Alexander McQueen logo make your legs look slimmer and slimmer. That’s just how good they are. Zipper opening and closing, round toe design, textured rubber edging, oversized rubber thick soles, sole height: 4.5cm, size: 35-39 (set in 40),