I was looking for a belt with a plastic buckle for on the go and through metal detectors. Finding her wasn't as easy as I thought. I use these bands for everyday use. They have a nice width, are made of durable material, the buckle is very secure. I didn't shorten them like I thought, but being able to do that is a nice feature. I can't comment on the durability of the buckle with frequent use as I've only had the straps for a relatively short time. But I have a feeling that with careful and normal use it will last quite a long time. I would have preferred the straps to be sold separately as I really didn't need a black everyday strap. But I'll probably find something to wear with it. That minor complaint aside, I am completely satisfied with these straps.