Sam Edelman Sylvia Boot in Black. - size 9.5 (also in 10, 6.5, 7, 7.5, 8, 8.5) Sam Edelman Sylvia Boot in Black. - size 9.5 (also in 10, 6.5, 7, 7.5, 8, 8.5) Leather upper with manmade sole. Imported. Partial side zipper closure. Pointed square toe with narrow block heel. Approx 70mm/ 2.75 inch heel Approx 393mm/ 15.5 inch shaft Shaft measures approx 11.77 in circumference. SAME-WZ1041. I8274M1. Sam Edelman is a lifestyle brand devoted to a trend-on, irreverent and whimsical style. Inspired by timeless American elegance, the brand offers a unique selection of iconic and contemporary fashion that bridges the gap between aspiration and attainability to define modern luxury.