Mares Instinct Pro Polytec Freediving/Spearfishing Mask Fin Snorkel Set, CM-4... Includes: Mares Instinct Pro Polytec Full Foot Fin (pair) Mares Attack Fin Bag: Dimensions: 37.4" x 9.84" (95cm x 25cm) Phantom Aquatics Silicone Frameless Mask Phantom Aquatics Dry Top Snorkel with Purge Valve The Mares Instinct Pro Polytec Full Foot Fin is commonly used for Freediving, Snorkeling and more