SAIGO Glasses Strap Anti-Slip Silicone Eyeglass Strap Eyewear Retainers Sports Elastic Soft Sunglass Cord Holder for Men Women 2PCS, Black, 25cm

The arms on my glasses are only 3mm wide. These were the only bands I found that would work on arms less than 5 mm. And they work perfectly! Easy to get on and off, but aren't going the slip off accidentally. And they actually comfortable to wear. And best of all... MY GLASSES STAY PUT! I got these for a Disney trip and I'm really glad I did. I'd highly recommend them, especially for light weight glasses like mine. Update: We just got back from Disney and the bands worked GREAT! They were easy to slide on and off so I only had to wear them on the rides that required them. Tower of Terror -- no slip. Aerosmith Rocking Rollercoaster -- no slip. Space Mountain -- no slip. And after a week of taking them off and on, the bands are as tight on my glasses as they were the first day; no stretching. And they are super comfortable as you can slide them forward or backward on the arms of your glasses to tighten or loosen them. I highly recommend them for the sports enthusiast, or anyone who wears glasses and is highly active.

I got the clear strap to hold my glasses to my face. Went to Six Flags and rode roller coasters and everything. It's a little too tight on my face if you don't want them flying but it's ok if you loosen them it won't hurt that much. If you tighten them, you're glasses will ride up your nose and your face will smudge your lenses. Left my face print on my lenses when I first put them on but you have to stretch the band over your head like you're putting on a headband. A bit of a struggle but it served its purpose. Left my ears a little sore. Couldn't really tell it's there bc it's clear. 4.5 out of 5 for functionality.

First of all, these straps absolutely hold on to the frame and do not slip AT ALL. I have been searching for something like this for years and these are simply perfect as far as staying on. The silicon bands are very soft and are very comfortable. However, the product says it stretches quite a lot, and it does, but who wants a band that is so tight its mashing your glasses against your face. They fit me perfectly, but someone with a head bigger than mine will find they are way too tight. I wear a hat size 7 and a quarter, so I hope this gives you an idea. If you wear a hat much larger than that, these bands will be quite snug. My advice to the company is to make a couple more sizes, then these things will be spot on! For my head size, they are perfect. They really are great quality.

These are so much better than the straps you find in the store. I have the meta AI glasses and the last thing I need are for them to fall off my face during hard work. These straps keep them comfortably in place all day.

These are strong straps the more you use them they will loosen enough to fit your head (after about a week. Mine were good.) The two entry for your glasses are great One entry for thicker frames and one for thinner ones Easy to clean

My son plays basketball and things get intense and his glasses fall off. I bought these and no more glasses mishaps!

As other have said, they are fixed (non-adjustable) but they do stretch so they worked well for my size head. As noted in my title, put them on your glasses before you start sweating as they tend to slide back (get loose) as the sweat allows them to slip some. They still did what they are intended to do but I will try attaching them prior to working outdoors next time. I just got in from cleaning my gutters (71 degrees F. not too bad but 98 percent humidity. That is a recipe for sweating!) When I got in the house and took off my hat the glasses came off with it. In other words I had forgotten the strap was still attached...A testament to their comfort level. I would recommend and repurchase when necessary.

Holds on, nice structure. Better than the kind you have to cinch and very strong hold on glasses/shades earpieces.

Um pouco apertado. Machucou a minha orelha.

My heads a little too big for these but they do hold my glasses on just a little bit too tight.

メガネが外れないので、ウィングフォイルでも使えます。

Great see you don’t lose your expenses sunglasses out on the water

Mauvais choix. Trop court. Mais peut être utile si vous voulez que les lunettes soient serrées aux yeux.