The Flatty

Meet The Flatty — the core 20-foot section that turns any backyard, field, or event into a high-speed water park. Built on drop-stitch air-track technology (the same rigid-when-inflated tech behind stand-up paddleboards), you slide on air, not on the ground. That means a smoother, faster, and far more durable ride than a plastic tarp thrown on the grass. Built-up side rails keep riders centered and on track.

This is the piece you'll buy the most of. Connect as many Flatties as you want with heavy-duty Velcro to build any length you can dream up. Inflate in minutes with the included electric pump, add water with a hose, and slide. When the fun's done, dry it, deflate, roll, and store. Inflate, connect, slide!

• Dimensions: 20' L x 3' W x 12" H — one 20-ft flat track section
• The core piece: the flat track section to start with and add to
• Modular by design: connects end to end with heavy-duty Velcro to build any length
• Drop-stitch air-track build: rigid when inflated, so you slide on air — smoother, faster, and more durable than a tarp on grass
• Built-up side rails keep riders centered for a controlled ride
• Electric pump included: inflate in minutes, add water with a hose, and go
• Ships nationwide by LTL freight (large and heavy item)

Patent pending. Built for backyards, big events, and inflatable rental operators.