CRESSI Tino Adventure Set Black/Graphite [S/M] - Snorkel Set Tonga Fins, Tino Mask and Scilla Snorkel for Snorkelling and Diving, Black/Graphite, S/M,Features Adult snorkel set perfect for leisure and travel thanks to its compact and lightweight design. Drop shaped tempered single glass mask to increase the field of vision. The Scilla snorkel reduces water ingress with its dry top system and includes a retainer for easy attachment to the mask, a silicone mouthpiece to reduce jaw fatigue and a purge valve to facilitate water expulsion. The Tonga fins have a short blade, open rubber foot pocket with