A sidetone, my kydex holster after sitting against my body for 2-3 hours between stops sort of molded closed against my pistol (P365) and it was hell-of-a-pull to get the firearm to release. I wasn't expecting the body heat to soften the plastic enough to make it difficult to pull the firearm, but it did.
^ The one from JX Tactical?
That's definitely *_NOT_* supposed to be right - I have *never* had that happen, and I've not only just worn the gun against-skin (I don't usually wear an undershirt), IWB, but I routinely take all-day training classes with it, four-seasons.
Certainly, while NE-Ohio doesn't get truly blisteringly hot. I have done some really awful-humid days in 100-degree weather, with no such issues/.
That definitely should not be happening.