OCEAN REEF - Aria QR+ & DUO II Fins & Snorkie-Talkie - Full Face Snorkeling Mask, Fins and Snorkeling Communication System Package - Unisex - 7 Colors and 3 Taglie diverse ARIA QR+ , OCEAN REEF's redesigned full face snorkeling mask with more technical look. Swiveling quick release buckle aids in better fit by allowing strap to adjust to your face. Large buckles allow for easy disconnection of strap for removal. ARIA QR+ comes with action camera mount and a cool Bag for easy carrying that is reusable as a Dry Bag and a Snorkeling Signaling Buoy. The new design conveys the high quality of the product - Designed and MADE in Italy. OCEAN REEF - Duo II Fins - For Snorkeling, Maximum Comfort and Lightweight for Easy Packing and Traveling - Unisex. Ensure the best experience with Ocean Reef's Duo II Fins, comfortable fins with comfortable foot pocket for most foot sizes 4.5-13. These lightweight, easy-to-wear fins give you maximum comfort thanks to ultra-soft high quality silicone flat-foot pocket. Easy to wearing with integrated one-hand don/release ring system designed into the anatomical rubber heel piece. Snorkie-Talkie is the first and only Snorkeling Communication Unit. It is an exclusive Patented technology by OCEAN REEF. Rechargeable Battery Via USB. Four different channels are used in pairs for direct one on one communications or for group narration by snorkeling tour leaders.