Saint Jacques Clovis Quick Dry 5/4 Front-Zip Wetsuit PREMIUM PERFORMANCE WETSUIT Saint Jacques's innovative concept of "wet à porter" has a unique style but their main goal is to offer efficient and long lasting wetsuits for cold waters. To do so, they have partnered with the world's best neoprene maker. The exclusive closed cells making process of Yamamoto results in a more durable neoprene, while remaining stretchy. This neoprene only absorbs 2% of its own weight in water (98% waterproof against 70% for an oil based neoprene). This results in a very light wetsuit even when wet. It feels like a second skin, offering you a great range of movement. There's nothing worse during your session than being cold! The hydrophobic properties of Yamamoto neoprene will keep you warm. Also known for being hypoallergenic, this neoprene is more respectful of your skin. The flatlock seams and quick-dry lining will keep you warm and ready to keep going during your sessions. The exclusive ankle compression finish and draining holes are made to drain water without adding a velcro on your ankles. Temperature: water temperature from 7 to 15°C / 44 to 59°F Elasticity: 9/10 Comfort: 9/10Durability: 10/10 Saint Jacques Clovis Yamamoto Technology SUPER-STRETCH LIMESTONE YAMAMOTO NEOPRENEPremium high stretch neoprene chosen for its optimal polyvalent performances: elasticity/lightweight/warm/robustness.To choose Yamamoto, is to treat yourself with a high end neoprene. Clovis Yamamoto Wetsuit Features High Quality superstretch limestone YAMAMOTO neoprene Glued and blind stitched seams (GBS) YKK chest zip 100% waterproof stretch taping inside Thermal & Quick dry lining from knee to chest Glideskin thin waterproof neckline construction Knee pad Key pocket Wrist flush lock Ankle water drain holes If it is cold enough for a 5/4 wetsuit, it is cold enough to cover your head. Keep that melon covered with the Saint Jacques Yuri Chapka 5mm Neoprene Cap.