XISXI Red Running Sunglasses Exchangeable 5 Lenses

I intended to buy these sunglasses as an alternate pair for cycling, especially to use the clear lenses. I realize there are tons of options other than these on Amazon but the price, accessories, positive reviews and description sold me on these. All these facts together led me to believe these are a very high quality product. But now, I am not so sure.Don't get me wrong as these aren't horrible or useless sunglasses; they just aren't what I was expecting.For starters, the default lense that comes attatched has a break/nick on the upper edge that's broken off. This could easilly lead to further damage down the road. The other lenses have no such issues, but that default smoke/black (the one most people will use) did and does in the pair I received. Secondly, another defect in my pair is the inner eye frame things that go between your eyes and the actual lenses (I don't understand what these are called nor the purpose) are deformed on one side and it's very noticeable. While not broken, it's deformed and not what you'd expect.The other negative thing I have to say about these is that they come with this picture card of a fisherman on a river and it says it's a "test" card and to view it with the glasses for an amazing or wonderful image quality improvment. I tested it with all lenses and there is no difference in the little fisherman picture at all. This leads me to believe that either my glasses are defective altogether, my 'test' card is defective (though it doesn't appear damaged in any way), and/or the glasses are so cheap that they have to put a card like this in the packaging to fool the consumer into thinking these are of really high quality when they aren't.I guess in summary, you really get what you pay for, but I'm overall pretty disappointed with this item and my purchase. Especially to be damaged and deformed. Clearly it isn't from shipping because the packaging was top-notch. It ships from Hong Kong and has so much protective packaging that you'd think it contained something worth $1,000's.I will say the case and accessories seem to be of high quality and are impressive. While that's a good thing, if the main product itself is faulty and/or cheap, then what good does having a great case and/or accessories do?I'm not very impressed and I hope this review helps others who may be considering these glasses. My main cycling sunglasses are some $25 (approximately) Ironman ones from Wal-Mart that I absolutely love and these here I am reviewing can't hold a candle to them in my opinion, despite the fact they come with fancy accessories and a fancy case.By the way, the shipping is extremely high on this item since it comes from Hong Kong and the packaging looks like it's a kilo of cocaine from Columbia when it arrives. Though, again, the padding and packaging were top notch and definitely didn't cause any of the damage in-transit.If these weren't defective and damaged I would rate a 3 and possibly a 4 but then again maybe not because they really do feel cheap. It reminds me of having some fake/counterfeit Oakley sunglasses 20 years ago as a kid and how, although they look very sleek and professional, they feel cheap and are cheap.

Admittedly I've gone cheap after my Oakley M-frames broke after about 8 years of heavy use, so I thought I'd give these a try. These were great sunglasses.....at least for about 2 weeks of use. Since I'm a triathlete living in the midwest, I use sunglasses quite a bit in the heat for both cycling and running. The problem with these is it wasn't terribly hot here in Kansas for the month of June to which I used them in a very brief period of time.For starters, the sweat blocker was very cumbersome and shielded the view even more on the bike, i.e. down in an aero position. I discarded that piece after a ride or two, and they felt better with a better view as a result. I did like the multiple lenses that could be swapped out depending on the light outside and personal preference. But after about 5-6 uses, the top part of the frame above the left lense just split in half. This occurred for no apparent reason - I never dropped these glasses and always carried them in their hard-shell case when they weren't in use. I was always very careful in swapping out any lenses and making sure I wasn't bending the frame in any manner. They just simply broke.The hard case is nice and I've kept it for other sunglasses I'm using. The cleaning rag was also nice, and the multiple lenses were a good bonus. But considering the frame broke so quickly, those other lenses are now rendered useless. So yes, you get what you paid for. However, this cliche does not fit in every instance - since these pair broke for me I've maintained my "cheap" attitude and went to buying 2 pairs of Foster Grant Ironman sunglasses at Walmart. So far that was the best $30 I've spent ($15 each) as they are both durable and allow terrific vision. No, they aren't Oakleys or Rudy Projects, but they don't have to be. As for these pairs, sorry, not interested in purchasing again.

I have had these sunglasses for a little over a year now and have found absolutely nothing to complain about. I tried several other highly rated models on Amazon and sent all the others back, mostly due to fit. I can't stand for my glasses to touch my cheeks, and most did. The culprit is the one-piece non-adjustable plastic nose pad that most use. All of them allowed the bottom edge of the glasses to sit against my cheeks. Maybe I just have a fat face, but it was a constistent problem. These glasses, on the other hand, have a nose pad that is adjustable, and I was able to bend it enough to get the fit I wanted. These are great sunglasses for the price, yet not so horribly expensive that you can't afford to lose them or get them broken. You get additonal lens colors, although I've not felt the need to use anything but the darks ones. Everything comes in a decent little hard-shell case that really seems out of place for glasses this cheap. I use these glasses mostly for running and won't hesitate to buy another identical pair if anything happens to these. Maybe two, now that I know how much I like them.

I've actually owned two pairs of these sunglasses (the first pair I lost on a bike ride!) and I have to say that they are a great value for the money. Since I have a tendency to scratch, break, loose or otherwise abuse my cycling glasses when I ride my mountain bike it doesn't make sense to spend big money on a pair of glasses. These glasses are reasonably well made and come with a good assortment of lenses as well as a very nice carrying case that you'd think make them cost much more. All in all, I would definitely recommend them for riding ... they fit nicely around helmet straps. One thing to note is that if you have a small face, they may be a bit large but if you have a large "melon" like I do they fit great.