They're cheaper on Ebay.
I've had them on four J frames, still have them on two - my 3" 36-1 and on a 2" 638. I've also had them on a 2" 649 and a 442. On light 2" guns, they tend to move around too much for my taste for IWB carry. However they work great for carrying a snubby stashed in the straps on your armor carrier.
With the heavier steel guns, they work a bit better for IWB carry. Still, it's best to have a belt on.
I'm a bit on the skinny side.
Anyway, should be under 20 bucks shipped if you shop around on Ebay. That's where I get mine.