Thom Browne's Tech Runner sneakers are defined by a streamlined athletic aesthetic, meticulously crafted from premium soft nappa leather for a sophisticated finish. Its unlined construction and tonal stitching enhance the overall lightness of the frame, ensuring an effortless transition from performance-inspired styling to everyday wear. Round toe Lace-up fastening Leather upper Leather lining Rubber sole Made in Italy. Women's Shoes - Designer W Shoes > Thom Browne > Saks Fifth Avenue. Thom Browne. Color: White. Size: 10.