I almost lost my nano sim due to that aspect of thinking it would hold in the cradle

Edge+ and my Posh Micro X S240B mini sim slot

Put a working sim card into the adapter but did not work on the phone I needed it for

Sim adapters are exactly as expected, brackets inside the adapter make handling the tiny sim card a breeze

The sim snaps in tight and doesn't fall out like some other kits.

so I can use the SIM on old phone when my Iphone 6 broke.

Best sim card adapter

Great SIM card adapter kit!

So in order to use a "PROPER" sim adapter, I purchased this, adapter