These lightweight glare-cutting sunglasses make a day in the outdoors more relaxing for me. They fit nicely on my face without slipping and the nosepiece is very comfortable. I forget I have them on. The arms sit out slightly from the lenses to allow airflow and prevent fogging. The arms also have a slit designed into them for the same purpose.I use them when we take walks and drives in the sunny desert canyons and mountains near our western Colorado home and like them very much.This is a review for the ones with the white frames, and the green/pinkish lenses. Now, they didn't come with a microfiber cloth, but I have plenty of those anyway. It also didn't come with a hard case, unless you want to count the plastic box that it came in as one. You could probably take it out and put it back in it as fast as you could an ordinary hard case for sunglasses anyway though. They did come with a soft, cloth case thought, which could probably be used as a microfiber cloth just as well. But anyway, these are some fine looking sunglasses! Heck, they almost look like the glasses that Dr. Emmett Brown (The Doc) wears in Back to the Future 2. And to anyone wondering, they actually do look a lot like the picture. They are very mirrored, and you definitely can't see the wearer's eyes when looking at them on someone.