How to use: Simply slip this cover - up over your swimsuit when you head to the beach. Adjust the tunnel waist to fit your body comfortably. It's great for a quick beachside stroll or when you want to add a touch of style. Note: Avoid rough surfaces that might snag the fabric. When it gets dirty, hand - wash it in cold water with mild detergent. Hang it to dry, and it'll be ready for your next beach adventure.