Deshionew 6 Style Instant Button Pins for Loose Jeans, No Sew and No Tools Replacement Snap Tack Pant Button Reusable Adjustable Metal Jean Button Tightener Pins for Expand or Shorten Pants Waist

Perfect for the purpose they are intended. And a game changer for those who experience a little bloating now and then. Easy to use and quite durable. I must have in your life.

These jean buttons work as advertised. I do find the two ends to be difficult to separate, but I don't really have a fear of the button coming undone while wearing since it's so tight. The overall quality of these are a bit lacking as they don't feel heavy duty and seem more like a lightweight aluminum for the button part, and they clang and sound a bit tinny. I actually use this type of product frequently to both loosen and tighten certain pants, and these are my least liked buttons.

These buttons were exactly what I needed. One button popped off my favorite jeans, and I easily replaced it with one of these. No special tools were needed. I just found one that looked like a good match and I popped it on.