Blueseventy Helix Thermal
The draw: Extra warmth in frigid water
The thermal version of Blueseventy’s flagship Helix wetsuit receives some reinforcements to make it perform better in cold water. The entire interior of the suit is lined with Blueseventy’s fleece-like zirconium liner that enhances warmth while minimizing water absorption. This suit remains flexible and raises your hips in the water thanks to buoyant neoprene on the chest and torso. The split chest construction allows some stretch when you breathe to enhance overall comfort.