Cressi Sub Corsica Free-Diving Spearfishing Snorkel (Black/Black)
The Cressi Corsica snorkel uses a polymer material to allow the tube to flex and shape around the divers head but return to its original shape after use. If worn beneath the mask strap the tube will squeeze slightly without affecting air flow to reduce drag and prevent the snorkel from lifting and breaking the mask seal . The snorkel is suppled with a retaining clip to attach it to a mask strap but this can be easily removed if preferred. The tube has a slight oval cross section to improve hydrodynamics.??The lower mouthpiece section is made from high quality 100% silicone for excellent comfort and flexibility. This section of the snorkel can be rotated to offer the mouthpiece at a customised angle if required.