D-ONE Comfort Collar (inflatable collar support)

Its inflatable construction provides soft, adjustable cushioning around the neck and shoulders, creating a more comfortable helmet-wearing experience before and after the dive. Using the integrated hand pump, the diver can quickly customise the level of support to suit individual preferences.

Compact, practical, and easy to operate, the D-ONE Comfort Collar is the ideal companion for dressing, standby, transfer, and other out-of-water activities.

Designed exclusively for the D-ONE diving helmet.