When there is a pool, the pool is the theme, and this card does not pretend otherwise. Bright turquoise water surrounds a sunlit white panel, a red and white life ring floats in each bottom corner, and the headline is written in rounded coral letters.
The name goes in matching coral, the date and the place in deep blue underneath. Type those three things and the invitation is ready for the group chat.
Say on the card or in the message whether an adult should stay, and plan on one grown-up in the water for every few small swimmers. Put out a bin of pool noodles and dive rings, a cooler of frozen fruit pops, and towels for the ones who forget. An hour in the water, then cake in the shade, and nobody will want to leave.
