We love tubs. Drains, not so much. Some have stoppers that don't work (annoying). Others have stoppers that stick up (hazardous). RAY solves both of these problems and is adorable to boot. The soft exterior covers the plug while also forming a suction over the drain so no water can escape. Now that's a sting ray of sunshine.
Covers existing drain or works as a plug
Soft exterior form helps protect against injury
For best results, place over drain before filling the tub