Free-Diving Snorkel - SK170 More Views There is currently no reviews for this product. Write A Review $9.95 Qty: Add to Cart -OR- Add to Wishlist Description Spearfishing snorkel spear free dive snorkel Details Promate Free-Diving Snorkel | sk170: *Highly Technological Snorkel. *Flexible Material Made from Special Polymer, and Excellent Shape Memory. *Great for around Rocks, Wrecks and Overhangs. *Hypoallergenic Anatomical Silicone Mouthpiece.