OTOTECOTOTEC Frameless Driving Polarized Flip-up Glasses Lens Sunglasses UV400 Dark Grey

Great for over glasses very lightweight and slimline in case for easy carriage - fab item

Firstly, these arrived broken (the little clip that attaches the lenses to the spectacles was in pieces and it appears that a part was missing)Secondly, the whole unit appears very very flimsy and fragile (the frame is weak and the lenses attach by a tiny clip and could easily become loose)In all, this is a very poor quality product and even if it was 99p instead of the asking price I would rather spend my money on an ice-cream!Returned to Amazon and refund issued.Update.Just had message from seller offering me money in order to change my review!!!I refused and reported the conversation to Amazon. I DID however give the company a chance to send me a replacement item in order for me to do an updated unbiased review but they claim to be out of stock!!!

It was nice and sleek but to my dismay didn't clip on my specs. So had to return them. Refund upon returning it to the post office was immediate. Customer service was perfect.

Good value glasses nice big lenses and the clip is strong.Good quality and blockes out the sun as they should.Highly recommended. 5*

value for money, clip broke when I put them on, but excellent fit, claims to be polarised but not.

Really pleased with these. They fit well over my specs and stay in place, unless really knocked!Very dark lens which is great for reducing glare, especially when driving.

Wouldn't fit on my plastic frame glasses... Think these are only designed for thin frames.

The clip-ons arrived today. I unpacked clipped on and showed my - saying "these are easy to use". Took them of and they flipped onto a wood effect floor, where the clip sprung out. I then spent about 30 mins trying to work out how to restore the spring-loaded clip, but no joy. I checked to see if anything else (e.g. a retaining piece) had also flown off, but nothing found. Conclusion is that the clip retention system is very poor, so my advice is don't waste your money on these - even though low price...