Birkenstock | Shoes | Birkenstock Black Eva Slide Sandals 。Like new, excellent pre-owned condition Birkenstock Arizona Essentials EVA , a lightweight and waterproof version of the brand\'s iconic two-strap design. Made from a single piece of ethylene vinyl acetate (EVA), they are flexible, shock-absorbent, and designed to be skin-friendly.  Key Features Material: Constructed entirely from EVA, which is a high-quality, ultra-lightweight, and elastic foam material. Design: Features the classic anatomically shaped footbed for support and two adjustable straps with plastic buckles that won\'t rust. Versatility: They are waterproof and washable, making them ideal for the beach, garden, gym showers, or wearing around the pool. Colors:  Black Classic two-strap slide sandals in black. Adjustable buckles for a secure fit. Simple, versatile design for everyday wear.