My kids lived in these type of swimsuits when they were little. Bonus for the sun protection. We have a backyard pool and these saved my sanity. https://www.target.com/p/swimline-b...s-medium-wet-suit-life-vest/-/A-76168836 There's also some more upscale versions now- https://airtimewatertime.com/#:~:text=The%20Floater%C2%AE%20is%20one,buoyancy%2C%20flexibility%2C%20and%20protection.
