and a soft silicone mouthpiece fits into the end

Ripstop nylon is a light-weight

5 IN blade

- E/O cord

It is particularly comfortable to wear and modular thanks to the new double lined neoprene sleeves

Santi Heated BZ400 Undersuit gopro and a soft silicone mouthpieceNew generation of the Heated Santi Undersuit gives you the best thermal protection under water. It keeps you warm and comfortable while heating even when the batteries are low or completely drained. New generation of heating wire covered with ultra soft, silicone isolation resistant to breaking. Innovative, synthetic power wire resistant to high temperatures and cuts. New Features: Safety switch preventing from overheating and too strong current. 110