This is a superb item. You barely know it's there, the coils of giving-set tubing sit discretely in the pouch and it's simple to disconnect the clip from the cannula, feed it through the buttonhole and zip the pump inside to hold it nice and securely.
I'm a novice pumper and have only used a thigh-thing but this is much, much better.
As it's black, it blends in with your undies and unless you were really looking for it, you'd struggle to see it.
Also, there's almost no pull from the tubing as it can feed out of the buttonhole easily if required when you move.
It fits my Animas Vibe in easily and prevents it from sliding about.
It's so good, I'm going to order some more.