Whether it's a triathlon or a swimrun – as soon as it's time to swim in open water, swimmers have to consider extreme water temperatures or even swells. Wetsuits offer thermal protection and additional buoyancy, equipping swimmers against even the most adverse conditions. Depending on the use and water temperature, Addnature offers suits in different thicknesses and designs. Basically, the thicker the neoprene, the warmer the suit. However, thicker suits usually restrict freedom of movement more than thinner models. Special swimrun wetsuits are usually equipped with extra pockets and loops to stash energy bars or accessories. As well as complete suits, you'll also find base layers to wear underneath and individual trousers and tops, which usually offer more mobility than a full wetsuit.