Ironman Tenacity Sunglasses: Sleek and Stylish Matte Rubberized Shades for Optimal Performance Review

I've used them before but they're ridiculous. The first day I used it, a screw fell out and now I can't put it back in. It looks like something has to pull on the metal thing on the earcup for the screw to go in. I was expecting to get more than 4 hours of it. Especially since I had 2 pairs before. These are clear lenses and I love their design, but I just can't get over the fact that they fall apart on day one.

I bought these thinking they were Foster Grant Ironman Triumph sunglasses. They are very similar and I was fooled. These much cheaper versions are made in China while the Ironman Triumph is made in Taiwan. I still have two Triumphs that have lasted over three years but these Tenacity glasses didn't last at all, they were bought on March 4th and they broke on June 7th. I treated them with the same care as my Ironman. Triumph for the last 3 years but this is definitely a much different and…

I order about one of these per season. These are great sunglasses and a great price in this price range. They are also good goggles for gardening when cutting grass or using a herbivore.

Not sure if these cycling glasses were designed by Fosters or are a copy. Usually within the first 12 months the ends break or the screws fall out. So you have to be very careful with these glasses. I gave these sunglasses a '3' as they are reasonably priced but the design and manufacture causes parts to break without much use - I use them once a week. If you look at the photo, the end breaks off and the screw falls out on at least one side. Note: 7 months later (December 27, 2020) no design…

These are my favorite sunglasses. Previous models of this pair have served me for several years. The only thing I don't like about this particular version is that the shades are too low and sometimes hit the cheeks on my face. Otherwise still perfect!

I've had 3-4 pairs of these the last 10 or so years. I wear them every time I go outside in the sunshine, ride my bike or play baseball. They usually last a few years and the first thing that usually fails is the screw/hinge and then I buy a new pair. They are pretty smooth and I can wear them comfortably for hours. They may seem too tight the first few times. I'm a bit disappointed with the latest version as they decided to add the Ironman logo on the corner of the left lens which I can see…

Great product. I have trouble finding comfortable sunglasses as my ears are bumpy and I don't like things touching my face. In Florida I need sunglasses all year round and they are fantastic. I've been using this pair for years - they stand up to the roughness of the beach and are always comfortable, even after wearing them all day.

I've had 3 pairs. The first ones were great and lasted a long time. The 2nd pair you can see I had to glue as the top was torn. I thought it was ok as I've owned them for a while. I ordered the 3rd pair on June 10th, today is July 21st! I find that 5 weeks and already a break FUN. I must have used them 10 times! Don't think I'll ever order them again!