You will save $36.90 by purchasing this set over purchasing these items separately. The Vue Tech Snorkeling Set is the perfect set for someone just starting to snorkel, and features a new and improved Vue Tech Full Face Mask, a pair of Latitude 2 Fins, and a Freediver Plus Full Face Snorkeling Gear Bag. The only full face mask line available on the market featuring updated purge valve technology that eliminates the risk of re-breathing CO2. Learn more here. Vue Tech Full Face Mask Prescription lens capable Breathe easily through the mouth and nose Dry top snorkel prevents water into the mask 100% fog free, no anti-fog gel needed Lift and lock snorkel tube for a compact design New lower volume design for a lightweight feel Latitude 2 Fins Soft full foot pocket eliminates need for neoprene sock Medium-long blade delivers excellent propulsion from each kick Please note: Do not use abrasive cleaners such as Sea Buff on this mask. All full face masks are designed for leisure swimming activities. They not meant for high aerobic activities such as swimming laps in a pool.