Immersion Research - Lucky Charm

The Lucky Charm whitewater spray skirt is a rand-style spray skirt that has become the go-to skirt for serious river runners around the world. The Lucky Charm was the first skirt introduced with the 3-fin style rand that is not only dry on a wide variety of rim shapes, but also provides the best implosion resistance currently available of any skirt on the market today. The Lucky Charm also has limited reinforcement  in the high wear areas that allow protection without compromising stretch. Like all of the Immersion Research whitewater skirts, the Lucky Charm is made with 4mm neoprene on the deck and sides, 3mm neoprene in the tunnel, and features a hi-vis, easy-to-grab grab loop. All seams are glued and taped.

https://immersionresearch.com/pages/skirt-fit