KastKing Hiwassee Polarized Sport Sunglasses for Men and Women, Wrap Sunglasses for Fishing Cycling and Running,UV Protection

Bought these mainly to use when sailing. I've only worn them twice so far, but they seem great.* Good, comfortable but secure fit on my normal sized head. I've never wished they were tighter or looser.* The polarization is great -- reduces glare from the water, but I can still read important things like my iPhone screen and digital instrument readouts.* Light reduction is a little stronger than what I believe is average. They're great on the water in bright sunlight. They would probably be great snow skiing on a sunny day, too. I have never wished they were darker. Although I haven't used them in cloudy or partly cloudy conditions yet, I suspect they might be too dark, but they might surprise me.* I can't say anything about scratch resistance or durability at this point. If I notice anything that isn't satisfactory, I will update this review.One thing bothers me a little: The description I read before buying them led me to believe that the blue mirrored lenses were neutral in color. Not so for me. The blue mirrored lenses I received give everything a definite brownish or light rose colored tint. That's not a deal breaker for me because the color does an excellent job of increasing contrast, and I think it might even make them work well on cloudy cloudy days. I quickly adjusted to the tint, and it doesn't bother me. I only point it out because it could be a deal breaker if color accuracy is important in your application.All in all, great quality for the price. I think you'd be hard pressed to find a better value in polarized sport sunglasses anywhere.

These glasses are awesome. I think they have the durability of Oakleys sports glasses, and the green copper lenses see straight into the water like Costas. For less than 1/4 of the cost. They are really light, but also amazingly durable. Some people say they feel cheap, well they obviously havnt tried to break these things yet.There is a rubber-type material on the pieces that contact your nose and above your ears. This means When I’m pedaling my kayak in 100 degree humid weather dripping in sweat, they dont slide down my nose like almost every other pair of sunglasses I own. The lens are beautiful, I got the copper green color lenses to sight fish and see down into the water on a sunny day. There is zero image distortion, the reflection off the water is all but gone, and everything just looks amazing. The lenses are not too dark nor are they too bright. They seem to be just perfect for a bright summer day, but even when its dark or getting overcast you can still see very well. The copper color base in the lenses seems to intensify everything, I can see very well when its darker out too. Its been a while since ive worn a pair of costas or oakleys, but as far as the image clarity, light reflection, polarization, and ability to see down into the water, These are just as good, if not better because they are a fraction of the price. Comes in a nice case with a clip on it, and in a protective lens cloth bag. Buy these glasses, im sure you wont be disappointed, you cant lose.

Great glasses all-around, but 2nd pair going on 3rd in a year as the lenses do scratch I find easily. Good value for the dollar.

These glasses check every box that I needed from them. They are polarized and have uv protection. They also keep any light from entering through the sides of the frames. They are also very lightweight when worn. Highly recommended for those who want a quality pair of sunglasses.

I was looking for a pair of lightweight sunglasses for pickleball with a solid fit and not too dark to make it easy to track the ball. These are perfect, and you can't beat the price.

I have owned lots of expensive ($200+) sunglasses and never been happier than I am with these. I have ordered 3 other styles/colors since first buying a pair of these last year. They are lightweight, comfortable, lens quality is great (no distortion), come with a nice hard case and soft case that doubles as cleaning cloth. Really can't say how much these inexpensive sunglasses impressed me. I get compliments all the time on these, and at this price point (under $30) I will continue to buy and recommend these to anyone who asks! The only downside is the lack of a mirrored finish with the brown lens- all the KastKing models I have seen have black lens color for the mirrored finishes...KastKing, if you are reading this, add brown lens with mirrored finishes to the line up!

The delivery and packaging were great. When I took the glasses out of the box I was immediately disappointment with the mirroring (or lack thereof) of the lenses. I ordered the orange mirrored lens on black frame. The mirroring on the lenses is extremely weak (more of a gloss). Nothing like advertised as hard mirrored and Unopaque. Your eyes will be visible to others when you wear them. I tried them on and the fit is great. They're very light and comfortable. Visually they are very clear and UV polarized. I would not trust to pull the frame apart without snapping it as shown in the video. And it didn't even come with a micro fiber lens cleaning cloth. I've never bought sunglasses that didn't come with a cleaning cloth so that seemed odd. My first impressions are unsatisfactory. I've decided to return them. I can get better quality for the same or better price point.3.5 out of 5.

I bought these because I was working outside and my Costas broke. I didn't want to spend a ton on new Costas and ruin them outside doing landscaping work. I bought them in April. I've worn them every day since.This was a nice option for expensive lenses. These fit nicely with a wrap around design. Lenses are polarized. Nose and ear cushions are sturdy silicone (I think) and have held up nicely.Optics are decent for plastic lenses. Polarized light brown lenses make colors stand out.I'm very happy with these and will buy KastKing again when I finally lose or break these.