If you like the beach, swimming in the sea, but do not like sunbathing, you have to avoid the dangerous sunrays or you need protection from the sun for small children or dog, Neso tent is the product for you. Neso is a lightweight, stakeless sunshade. It blocks 98% of the UV radiation. Weighs only 3.92 lbs and you carry it in convenient carrying bag.
You can buy it here