SeeReef Full Face Snorkel - Snorkeling Mask Set New Design With Hard Carry Case - See 180 Degrees Underwater with New 4 Valve Anti Fog Technology Breathe Easy

We used our masks to snorkel in Colon, Panama. I can't say enough about the ease of using these masks! They arrive in a case that is easy to pack and afterwards serves as a perfect storage to protect them. We used these masks for 4 hours straight without a single issue. The viewing area is crystal clear and never once fogged up! The only suggestion I would offer is to make sure you tighten the mask well, it may seem a little uncomfortable when you first put it on, however, it ensures you have a good seal that does not allow water to seep into the mask. We never experienced any breathing issues as some describe and it was reassuring knowing the sea water would not travel back down the tube! I found I could breathe through my mouth or my nose without any issues. We are planning on visiting Jamaica in the future and you can bet these masks will be packed in our luggage! You simply can not beat these masks or this seller!

It's a beautiful mask, but it's not designed well, so the exhaust is mixed with intake air, and you slowly run out of air and need to take it off to breathe.We ordered this for next Caribbean trip. Good thing we decided to test it in the gym pool first. Everybody complaint that it's impossible to breath in it for more than a minute. I then read other low reviews and realized that this problem is common with this design.I'm an engineer and took a look at the mask from to see what's the problem. It didn't took long. The breathing problem a lot of people describe is inherited in the design. The lower valve - the one you see on the mask in front of the mouth - is not opening, ever. Because there is no restriction for the exhale to go back up the way it came in - the exhale air goes that way. Not through the exhale valve. So the next time you breath in - first portion of our inhale is a big part of your previous exhale (because internal air volume of this mask is pretty big). Which is carbon dioxide rich. So you kind of breathing, but it's not fresh air every time, it's only some % of fresh air, and the rest is your exhale, which gets more and more carbon dioxide rich. Eventually you starve of oxygen. And need to take mask off, and that happens pretty quickly. To better understand what happening - take a big plastic bag, with a small hole on one end and try to breathe through it. Although technically, there is a way for fresh air to get in - the large volume of the bag makes sure that you first breathe your exhale, not the oxygen that get in through the hole on the other end.To fix the design, there should be a one way valve on the upper snorkel, so the exhale can't go out that way, and then it will go out they way it suppose to - through the lower exhale valve.

I really like this mask but it is just not quite big enough. The measurement from the bridge of my nose to the bottom of my chin is 5 3/4 inches so when I put on the mask and secure it under my chin, it is very tight on the bridge of my nose making a little uncomfortable. This is my second full face mask and I had the same problem with that one too. Other than that, the mask is well made, did not fog, easy to clear water when it seeps into the mask and very comfortable to breathe, mostly thru my nose. I am going to keep using it because it seems I will have the same problem with other masks after looking at the sizing charts for them here on Amazon. I do like it a lot, just wish it fit better!

Bought 5 of these to snorkel in Florida Keys. Experienced snorkelers and beginning scuba divers, we know the benefits of good equipment versus off-the-shelf snorkels. These were amazing. The kids took longer getting use to them. They don't fog up if you're wearing them properly. The water-clearing mechanism is so much simpler than the purge valves of even the better snorkels from just a few years ago. These masks are so simple to purge water without even using your hands to cover the snorkel, and you don't need to lift your head. You could snorkel for 30 minutes or more in the ocean with mild waves without having to lift your head or touch your snorkel to clear water. The only time I found it necessary to take this off over hours of snorkeling is when I wanted to talk. Best pre-vacation purchase ever. My recommendation is to take it to a pool to get used to it before hitting the waves the first time. Quite an amazing mask. Very durable, very clear.

This is for the Whozzu full face swimming set. These swimming goggles come with two different sizes of ear plugs, a nose plug, anti-fog goggles, and a hard case to keep everything all together. It also has a wipe to wipe the lenses down. This is a great pair of goggles. They are a little bit bigger than normal goggles, and the nose piece doesn't adjust to make it smaller, but they seem to work and keep the water out. They have very clear lenses to see through. The goggles adjust from a strap on each side. The strap is very easy to adjust to your head size. These goggles do not leak water. You have to be careful not to touch the lenses otherwise they will fog, but when you use them correctly, the anti fog works great. There are 2 different types of ear plugs. The ear plugs work to keep water out of your ears while swimming. There is also a nose plug. I prefer not to use the plug because I blow air out of my nose while swimming, but my daughter loves to use the nose plug when she jumps off of the diving board. She said she it makes it easier to use that, then to plug her nose. The goggles are padded which I love. It creates a nice suction to your face. I love that it comes with a carrying case. It is nice to keep all the supplies together, and then you can just throw the case in your swim bag, without worrying that your goggles are going to get scratches or smooshed. All in all I would recommend purchasing this set.