Halo A°R Baselayer

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

Using technology originally created for space exploration and cryogenics, HALO A°R utilizes the extreme insulation material A°RGON™ aerogel, integrated into a compression-resistant structure.

Thanks to its exceptional insulating properties, this material allows for extreme thermal protection in a thinner, less buoyant undersuit. With a stretchy, wind- and water-resistant outer layer, comfortable toe loops and foot straps, the HALO A°R can be worn comfortably all day long.

Building on fourth element's experience in thermal protection and body-mapping, HALO A°R was tested with thermal imaging cameras to improve and optimize prototypes.

The offset front zipper and internal compartmentation reduce heat loss from the torso area when the diver is in a horizontal position. The entire body, from shoulders to knees, is protected by an A°RGON™ layer, and other critical areas benefit from additional insulation without compromising mobility or adding bulk.

The HALO A°R features a single zippered pocket on the right side, which includes a second interior zipper for access to the interior of the suit, making it easy to route or adjust the p-valve while wearing.

Main features