Fourth Element Halo AR Large

Incorporating highly advanced thermal technology and one of the most insulating materials ever developed, the HALO AR's performance exceeds expectations of any diving undersuit.

Using technology originally created for space exploration and cryogenics, the HALO AR features the extreme insulation material ARGON aerogel in a compression resistant matrix.With phenomenal insulation properties, this material enables the HALO AR to achieve extreme thermal protection from a thinner, less buoyant diving undersuit. 

With a wind and water-repellent stretch outer layer, comfortable thumb loops and foot stirrups, this is a garment which can be worn in total comfort, all day. Building on fourth element's experience in thermal protection and bodymapping, the HALO AR was assessed with thermal imaging cameras to improve and modify prototypes.

The offset chest zip and baffles ensure that heat lost from the torso is minimised when in horizontal trim. All the body from shoulders to knees is protected by a layer of ARGON, while other critical areas also benefit from this enhanced insulation without compromising mobility or creating bulk.

Routing a P-valve in this diving undersuit is as simple as adjusting the two-way zipper in the fly or by using either the Left or RIght P-valve ports.