Waterproof H2 Bibless 3/5mm Hood Atomic Regulators it is extremely thin where

it is extremely thin where it needs to be but still robust enough to hold the shape

Double swivel hose for greater freedom of movement and comfort

one-size fits all

Adjustable volume

It has multiple attachment points and clear displays for easy readability

Waterproof H2 Bibless 3/5mm Hood Atomic Regulators it is extremely thin whereThis premium anatomical 3D shaped vented hood boasts a 5mm double layered protection in critical heat loss areas, along with glide skin seals for the neck and face. The Waterproof H2 3 5mm Bibbed Hood features the unique HAVS (Hood Air Venting System) that utilizes one way valves to release annoying air build up within the hood. FEATURES: 100 % Microcell limestone CR neoprene Glideskin seal HAVS system Super stretch nylon Bonded high quality nylon