Uploaded April 2022 | Updated September 2026, 1 week ago
Discover our full range of Ultraskin undersuits! Perfect for use under wetsuits and drysuits for added thermal protection. Ultraskin technology combines 3 different layers: fleece on the inside for the best comfort, a breathable windproof membrane and an elastic layer on the outside for perfect fit and freedom of movement. The line is also suitable for water sports, offering protection against light friction, with UPF 50+ sun protection. Available in a range of models!
Discover our full range of Ultraskin undersuits! Perfect for use under wetsuits and drysuits for added thermal protection. Ultraskin technology combines 3 different layers: fleece on the inside for the best comfort, a breathable windproof membrane and an elastic layer on the outside for perfect fit and freedom of movement. The line is also suitable for water sports, offering protection against light friction, with UPF 50+ sun protection. Available in a range of models!



![Mares 70 Year Anniversary [Français]
Mares 70 Year Anniversary [Français] Mares 70 Year Anniversary [Français]](https://i.ytimg.com/vi/N2CP-fg_xYw/mqdefault.jpg)


![Mares Sea Vu Care Manuel dUtilisation [Français]
Mares Sea Vu Care Manuel dUtilisation [Français] Mares Sea Vu Care Manuel dUtilisation [Français]](https://i.ytimg.com/vi/Nh65xkfF4Lc/mqdefault.jpg)

![Genius Dive Computer [English]
THE MOST EVOLVED DIVE COMPUTER ON THE MARKET
See more on https://www.mares.com/sports/diving/computer-genius/ Genius Dive Computer [English]](https://i.ytimg.com/vi/ORqB3-ahjH8/mqdefault.jpg)

