This Josef Seibel Tonga 25 ladies leather sandals are a practical yet comfortable pair of ladies three strap sandals designed from supple leather with a three straps over the foot, this pair boast a stylish leather finish, are lightweight, flexible and highly durable sole for comfort and ease of movement. Upper: Leather Lining: Leather Footbed: Leather Sole: Cork/PU TR Tread Velcro Fastening and adjustable strap. Lightweight & Flexible