My son loves outdoor activities Snorkeling, Swimming, Kayaking, Snowboarding and a lot more. He mentioned a while back about needing a new Snorkeling set, so when I saw this one I decided to get it for him, as a Christmas gift. The mask is made with 4.0mm tempered glass to hold up under pressure, will last for years, and the tempered glass is the anti-fog lens and will provide clear, wide angle vision underwater. The skirts and straps of the diving mask and full dry snorkel package, are made from high-quality silicon that easily adjust to fit any head size. The elongated breathing snorkel is 47cm long will allow him to stay well below the water's surface, while the soft silicone mouthpiece will remain comfortable every time he needs a breath of fresh air. The mouthpiece is made from premium silicone materials, so he will never have difficulty breathing underwater, and the snorkel has an integrated purge valve with a splash guard to keep water out of his mouth. This scuba mask and snorkel recreation set made by Sport Finer are the perfect equipment for him to enjoy when he goes Snorkeling for many years to come. I received this product for a discount for testing purposes, but I'm not under any obligation to write a review, the choice was purely my own, and I didn't receive any additional compensation. Click the button below to see the product.