Update 9-25-23Now that I've had two pairs at different strengths, I continue to sing their praises. Sure, it's annoying to grow old and have your body fall apart in various manners, but these are still easy to use, they stay on my nose, and I feel cute and elegant and nerdy and don't mind them at all! The case protects them when not in use, and I don't have to have anything dangling around my neck - so - yes! These are a must-have if you feel like you can keep track of them. This was originally a 5-star review, and this remains a 5-star review.Original review:I got these for wearing with my already high prescription eyeglasses because I didn’t think to get progressives for my regular eyewear until a few weeks later, and I don’t want to go through the hassle of returning/exchanging. Besides, I wear contacts, too, and I wanted an alternative that I didn’t necessarily have to wear around my neck for convenience.These work great for contacts users, and they are still easily perched with glasses, too, for reading, computer use, or television use (like captions).These slide easily into my pocket with their case, though the silicone might need extra cleaning for any lint your pocket gathers. (And I’m okay with that - and will likely be looking for a nice lanyard, since the case does have that convenient hole).They’re cute, lightweight, and reasonably comfortable. (I’m still working on good nose placement, but I manage.) I actually like that there is an array of color options, and I look forward to making another purchase in the future.