RelityFull Face Snorkel Mask with Upgraded Breathing System, Foldable 180° Panoramic View Anti-Leak Anti-Fog Snorkeling Gear for Adults with Detacha

Excellent quality and comfort. With these types of snorkels, it is tricky to get the seal because it relies on the straps rather than negative pressure like traditional masks, but the straps are easy to adjust on the fly to make it seal. I use an M50 gas mask in the military and it pretty much straps the same way as this, so you could say it is military grade-like.

Great for snorkeling, fits perfectly and doesn't fog up.

Product is excellent.

I got these for the adult kids to use while in Hawaii. Some liked them, and some did not. When I borrowed one, it worked well, but had the strong smell of rubber or something. This made the whole experience unpleasant.

To start, I consider myself a good swimmer and an avid snorkeler — I often spend hours in the ocean looking at fish and other things. But that's subjective.Now to the mask. I got two. The first (Large/XL) turned out to be too large. I'm 6 feet tall and 194 pounds — I think of myself as large, but still not large enough. But this is also subjective.Still, keep in mind that if you're an average person, don't get the Large. My second purchase (Medium/S) fits.Now to the question of if you should get it.The idea is great: you have a single piece of equipment that stay tightly glued to your face. There's no need to fumble with the separate breather. But that's where the issue is.In snorkeling, sometimes you need open air when the tube is full of water. With a traditional set, all you have to do is surface and open your mouth. The tube will fall out — you can now breathe with your mouth. With this Full Face Snorkel, you will have to remove the entire mask, which requires a hand. And that can be a luxury when you need BOTH hands to keep yourself afloat. That's often the case when you're among waves.And here's the crazy part: The Full Face Snorkel's air tube has two balls that automatically close the airway and prevent the waiter from coming in when you submerge. However, these balls are often moved to the close position by momentum. So when you're being pushed around by the waves, they close the airway and briefly suffocate the wearer even when their head, or the tube, is above the water. On top of that, the mask allows the wearer to breathe with both mouth and nose, and that often causes the mask to get foggy on the inside -- you're blind.And that was my real-life experience during my latest trip to Hawaii. After a couple of tries, I returned to a traditional snorkel set and had a much better time. Most importantly, I lived to write this.The Full Face Snorkel might be OK in a swimming pool or an extremely calm sea, but if you expect waves, avoid it.

I was excited to use this full-face mask with snorkel so I could back to swimming for exercise, despite cervical and lumbar spine issues.My expectation was to be able to do laps without having to turn my neck to breathe, with less drag from a traditional mask and snorkel set-up.I followed the sizing instructions and ordered the L/XL, and I was able to get a good seal.As a SCUBA diver, it took a little getting used to being able to breathe through my nose and mouth under water.Initially it worked, despite reminding me of breathing in a military NBC mask.Up to this point I would have given it 4 or 5 stars as it worked as expected.Where things went wrong was after a couple of laps, I was unable to get enough air. I have a large lung volume, but as soon as my oxygen needs increased, the snorkel was unable to allow enough air. I had to take it off when I began to feel like was suffocating.I examined the snorkel and found the camera mounting hardware tucked into the snorkel! I am rarely so critical in reviews, but that is the dumbest place to pack components; although others in the pool had a good laugh.I was ready to give it another try, excited this time to have an obstruction-free snorkel.Unfortunately, I was still unable to get adequate air.Another issue is the plunger that prevents water from entering the snorkel, is very sensitive and closes even from your head being at the wrong angle.Despite my high hopes for this device, it was simply unable to provide enough air, the purpose for which it was designed.I am going to go back to my traditional mask and snorkel.I hope this review is helpful.Happy swimming!

I love this snorkel! I can swim a mile without straining my neck or back since I don’t have to twist. At 66, and suffering from arthritis, this is my best form of exercise. The suction works great. It works great with my waterproof headset playing music….no visual or auditory distractions. I can just get in my zone and swim.

Bought several different models of this product, this mask is the most suitable for me, wearing very comfortable, but also very obedient, will not feel very urgent, I can not wait for my summer! Already thinking about preparing one for my family.