This crayon-sketch pool party birthday invitation turns a summer birthday into a swim-club day pass. The card is drawn in a hand-scribbled crayon style on bright white paper: a blue-and-yellow one-piece swimsuit hangs in the top corner, a pair of orange goggles waits at the bottom, and an oversized crayon-textured number six owns the centre of the page. The palette is all swimming-pool energy — sky blue, sunny yellow and tangerine orange against black crayon outlines. The matching guest page keeps the splash going: the invitation sits in a bold offset sticker frame with yellow and blue tape corners, above a giant ghosted SPLASH watermark and a self-drawing wave. Party details appear in a six-row manifest with a commissioned icon family drawn from the pool's world — a star-topped calendar, a kickboard clock, a diving-board pool, a checkered swim-meet flag, a swimsuit and a parking sign with a water drop. The countdown reads like a lane-line strip with dashed ropes and buoy dividers, and tapping the hero card sends ripples across the water. The reply section is a lifeguard sign-in desk: a golden life-ring seal, bouncing splash droplets, and a solid sky-blue RSVP button. Perfect for a six-year-old's pool party, a summer birthday or any splash-themed celebration, this template personalizes instantly for any name, date and location, and suits boys and girls alike.