SHINKODASHINKODA Adjustable Eyewear Retainer Sunglass Holder Strap Sports Eyeglass Safety Strap Multi Camo for Men Women Kids, Pack of 5

Made in Chaina, This is not worth of the amount you are paying. Build quality is as good as chains product.Strongly recommend explore other products.

These will do for the price, good to have the adjustable slide lock as it is easier to adjust than croakies.

My sunglasses/glacier glasses have side guards which I like. But to make them work properly, I need to be able to snug them up against my face. But when I take them off, I want to loosen the keeper cord so that they hang on my chest, ready to put on and snug up again. I was out for a winter walk, had these on my chest with the cordlock about halfway to the end. Wanted to put my hood up, and realized I needed more slack in my keeper, so grabbed the cordlock and pulled back. Based my experience with other keppers that have a cordlock with two holes, I pulled back firmly on the cordlock. It came off in my hand. Hmph. My bad. But rather than going back to one of those with a two-hole cordlock - one that's a lot harder to adjust - I put a small split ring on the end of the keeper, as shown in the photo. Now I have an easily-adjustable keeper but one where the cordlock won't come off if I loosen it all the way.

Does the job

Fit perfectly. Would purchase again from buyer

These are too thick and too short . Disappointed