Flexible, synthetic Croslite construction Lightweight, water-friendly and buoyant Convertible heel strap can sling around the heel to secure the foot or be slid forward out of the way Ventilation holes for breathability, and to help drain water and debris Odor resistant Non-marking Croslite outsole Made in Vietnam 100% AUTHENTIC GUARANTEED Orders will be shipped within the same to 1 business day on payment received, and you will receive your purchase within 2 to 3 days.