Love this pairGreat archery glassesI've had my Rayzor sunglasses for quite a while now & I can safely say without a shadow of a doubt, they are the best sunglasses for cycling I have ever owned. I don't drive so I cycle daily as my main method of transportation. Having a good pair of sunglasses for this is very important to me.They are lightweight & comfortable to wear. They do not slip down my face at all when I'm on the bike, which is extremely important. They protect my eyes from not only the sun so I can see where I am going, but also from debris kicked up from the bike & little annoying bits being carried on the wind. They also keep water out of my eyes when it's raining (I just need to fit some little wipers on them for those rainy days =D).Another note, I live in an area surrounded by forest so nature tries to hit me in the face daily ^^. But after months of abuse they still don't have a single scratch on them.Not only do they function exactly how I need them to, they also look great, the blue shade of the lens is really lovely. I would definitely buy again.When I bought these the price was, apparently, reduced from £49.95 to £15.95. Based on the original price I assumed they would be of at least a reasonable quality. They arrived in a very cheap box with £49.95 printed on the outside, which aroused suspicion. When do you see a price printed on packaging? When someone wants you to believe you’re getting a real discount, when the reality is that you’re not, and indeed this is no bargain. The sunglasses have a very cheap plasticky feel, are definitely not ‘premium quality’ as stated in the description, and they squeak. The kind of thing you might win at a funfair. I wouldn’t pay a fiver for them. Sending straight back.Sadly against my own better judgment, I purchased these specificity to deal with the glare while driving which I find extremely detracting. The description clearly states "anti glare and polarized"...and these are neither.One thing that was true is that they are very lightweight but that's about the only thing they got right.Like others have reported, they were very much oversized as well which wouldn't have been too much of an issue if the nose pads were adjustable but they are solid so no matter how much I tried, they just kept slipping down my face. I actually ended up removing the rubber bit on the nose pads to see if that would help. I knew that by removing the pads, I would not be able to return the item but that was my choice as I thought it might work.....and strangely it did help a little, but the hard plastic made them far to uncomfortable to wear so they are now just taking up space in the back of a draw.My advice is when it comes to sunglasses, maybe its best NOT done online!! However, if you do decide to take a chance and purchase online, make sure you actually take notice of other reviews BEFORE ordering!!!The second time I wore these glasses one of the lenses fell out and would not click back into place securely. I was not impressed and wrote a review accordingly. I was then contacted by the company's customer services who advised me that the lenses were meant to be interchangeable and emailed me directions of how to click it securely back into place. Having followed these instructions the lens is indeed once more securely in place and the glasses are as good as new. I bought these glasses to help with night time driving glare and they work really well for this purpose.I do think that it would be helpful however, if they came with instructions regarding putting the lenses in and out if this is a common issue - how many other people have considered them broken when they weren't? Good customer services though, so worth contacting them if any problems. Instructions to replace the lenses is below - very useful to know! And it does take a fair bit of force - more than you would assume and probably do if you didn't want to break the glasses!The lenses should pop back in with the following instructions.Please insert / hook the lens in at the leg / arm side of the glasses first.Using a little force hold the top of the frame with your thumb at the nose bridge, using the pouch to protect your lens from damage.Use your other four fingers to push the lens upwards into the frame.You will hear a distinctive click as the lens slots into place.Please do not be afraid to use plenty force as the lenses are very durable.Have worn these glasses whilst cycling the Celric trail. Over 220 miles in six days and the glasses were spot on. My wife and I have previously had a pair each so was aware of the fit and quality.The lenses offer great vision, especially in low light at the end of the day and also good sun UV protection.Only a couple of issues. The glasses can sometimes fog up after stopping following a hot climb, but soon clear once airflow commences again.The nose pads can detatch as they are only a push fit. It doesn't happen that often but said after I lost one I contacted the company and instantly had a couple of spares sent out. Best advice though is to remove lense and put a spot of glue on the pad posts before replacing the pad. Once dry the lens can be replaced and thats it. Job done. Definitely recommend these glasses. Great product brilliant price.