4/3mm Marathon Sessions GBS Chest Zip Wetsuit - Black 25C Neck: Mock neck

Neck: Mock neck

while the WarmFlight® ECO VELVET lining provides cozy insulation

Featured here in the Birch colorway

The versatile style lets you soak up good vibes in casual comfort

Front webbing loop for grab-and-go convenience

4/3mm Marathon Sessions GBS Chest Zip Wetsuit - Black 25C Neck: Mock neckProlong your performance in our 4 3mm Marathon Sessions Chest Zip Wetsuit. Featuring StretchFlight Eco neoprene foam and a WarmFlight Far Infrared x2 thermal lining for maximum warmth and flexibility, this suit keeps you comfortable in the water for longer. Featured here in the Black colorway. Features Fabric: Nylon elastane blend fabric Neoprene Foam: StretchFlight Eco neoprene foam Lining: WARMFLIGHT ECO INFRARED zoned thermal lining WARMFLIGHT ECO