1. Professional quality material: the goggles of our snorkel set are made of tempered glass, which is impact and explosionproof and makes them durable, robust and r. Even the toughest impacts of the sharpest or heaviest objects cannot break or damage the lenses of this mask. It is also designed to withstand the pressure of deep water. 2. Antifog lenses always ensure crystal clear view: The tempered glass lens of the snorkel mask is antifog so you can see even the smallest things in the water. Wear this snorkel for a 180° panoramic view underwater while swimming, diving or snorkeling. 3. Semidry snorkel with flush valve: With a set of semidry snorkel equipment, but do not immerse too deep in the water for the of your child. The flush valve removes and drains water from the snorkel easily. 4. Discover the underwater world: Is your child a little explorer? If so, give him this swimming and diving equipment for children and let it explore the sea ly! The snorkel set for children includes a snorkel mask and a pretty coloured snorkel tube. Enjoy a wonderful family time together!