Glasses look like they'll be exactly what I wanted. After cataract surgery, I no longer need glasses for distance vision but I do still need them for reading or looking at small things up close. I wanted a very lightweight, compact pair of reading glasses that I could carry in my jersey pocket when cycling. That way if I get a flat tire, have another mechanical problem, or make a rest stop to buy something to eat or drink, I can easily switch from my non-prescription sunglasses to the reading glasses. I'm hoping these glasses will be perfect for that. They arrived nicely packaged, folded open and closed easily, and the side pieces expanded adequately to fit securely without sliding off my head. Both pair also had crystal clear and well focused lenses (1.75) at my reading distance. I have a size 7 5/8 head so the glasses fit snugly for me but I believe they'd also be fine for someone with a normal sized head. They appear to be well made and come in a very nice plastic case which should protect them from moisture and being squished against other items in my jersey pocket. They are also very light, maybe a couple ounces, which is very important to cyclists like me who try to keep extra weight, when riding, to a minimum. While they'll be fine for short term wearing, I don't think they'd be very desirable for long term wear. The nose clips and side pieces are metal and would probably be uncomfortable for extended use. But I see these as emergency/special case back-up glasses, not for every day use. They just arrived yesterday so I haven't given them a "real" test on a bike ride yet. If they don't work as expected, I'll update this review accordingly. And just for the record, I purchased these glasses on my own and have not received or been promised anything from Amazon or the seller for this review.