The SeaThru EPS 41" Bodyboard features a built-in 300 mm viewing window that lets you look beneath the surface while floating, exploring, or waiting for the next wave. It adds a whole new level of fun to beach days for kids and adults. Built with a lightweight EPS core, comfortable IXPE deck, rigid slick bottom, twin channels, and crescent tail, it delivers the buoyancy, control, and comfort you need for both wave riding and casual water play. 300 mm Viewing Window – Explore beneath the surface EPS Core – Lightweight and buoyant IXPE Deck – Comfortable riding surface Twin Channels & Crescent Tail – Better control and maneuverability Max Rider Weight: 242 lb / 110 kg