Discover an underwater world of colour and surprise using the aqua lung oyster lx mask and airflex lx snorkel set perfect for snorkelling diving and water sports enthusiasts the set consists of oyster lx mask featuring a flexible silicone skirt tempered glass and high quality technopolimer frame construction and airflex lx snorkel with an anatomic silicone mouthpiece for added comfort and a great fit when in the water the mask provides a wide field of vision and is easily adjustable thanks