ANTI SLIP OUTSOLE- -- They provide decent traction and protect feet from scrapes.The jogging shoes are perfect and they make walking on the hot sand wonderful. DRAINAGE HOLES --- Good flexibility and effectively enhance the breathability while speeding up the drainage speed, remain comfortable as you participate in various water sports. BREATHABLE UPPER --- This is made by quick drying lycra material, comfortable, soft, natural breathable, full texture, quick-drying. QUICK-DRY -- The aqua socks are ultra-lightweight. You don??£¤t even feel anything but only freedom and comforts. Top-of-the-line neoprene material is stretchy, breathable and retains shape for low maintenance wear. OCCASION --- Multi-functional water shoes for snorkeling, swimming, diving, surfing, jogging, yoga training, kayaking, driving, walking, fishing, cycling, kayaking, windsurfing, weight training, sailing, parasailing, boating, cycling, pool, yoga, pilates, beach volleyball, garden, and so on.