Sea Cradle / Portable swimming pool

There is a common situation that the children always focus on playing when they in the sea. But it will lead great threat to the safety of children. Because normal swim rings are lack of support at the bottom of the swimming laps and wave, which could put children's life under great threat situation. The sea cradle consist of mesh basket swim ring and a retractable seat belt, which can pull the belt out, and the shovel head will be insert into the sand. With it, children could be free to play and haven't the threat of drowning any longer. Besides, there is not more worry for parents about their children to swim.