O2COOL® Boca Clips® are a patented method to secure towels to both chaise and deck chairs - No more falling, sagging, wind-blown towels! Each hand-decorated clip opens wide to firmly grasp the towel to the chaise rail. Perfect for backyard patio, pool, beach, on a cruise or camping. Keeps patio area neat and organized while promoting the natural drying of your towels. Portable size and weight; simply clip them on or toss them in your tote bag. Use at home to close snack, pet food and charcoal bags.