does what it is supposed to. nice and burly, but simple. Really durable, and super bright orange! Can't lose it. Bought this after a pair of pants tore in my bag. I have heard a lot of reviews that these bags were too small for their crampons, not sure what their issue was. I put my wife's grivel g12's and my BD cyborgs in here, and both with with a little extra room.
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it's a crampon bag, i'm sure you can't go wrong with any of the other options, but this is a good bag.
Orange is easy to see, fits Grivel and BD crampons (not large enough for fully ridged crampons). Mesh drains and daisy chain on back helps attach it to the outside of your pack. Simple.