Certified This sleek sneaker blends sporty energy with minimalist lines for a contemporary appeal. Crafted from leather, it sits on a lightweight, slim rubber sole and features an embossed monogram logo on the tongue. Upper: Litchi pattern cowhide lining: sheepskin lining Sole: Rubber sole: 35-41 for women and men 38-45 for women 41 for men 38 Customized: men The ultimate cost-effectiveness, no negotiation.,