Classic Holster, Sig P365

The Phlster Classic Holster is an inside-the-waistband carry rig molded specifically for the Sig Sauer P365. It's built for shooters who carry the micro-compact P365 daily and want a holster that disappears under a shirt without printing. Listed under SKU 100061417 and MPN SP365CLS01, this is a dedicated single-gun fit rather than a one-size-fits-all shell, so the trigger guard stays fully covered and the gun seats with a positive click. For anyone who chose the P365 for its slim footprint, the Classic keeps that advantage intact on the belt.

Phlster builds the Classic from thermoformed Kydex, vacuum-molded to the exact contours of the P365 frame and slide. That hard-shell construction holds its shape when the gun is drawn, which means the mouth stays open for one-handed reholstering, and the molded trigger guard coverage keeps anything from reaching the trigger while carried. The single-clip design rides at the appendix or strong-side position depending on belt placement, and the low-profile clip tucks tight to the body to minimize the gap between the holster and your waistband. At roughly 0.23 pounds, it adds almost nothing to the weight of the pistol itself. The rigid Kydex won't collapse, soak up sweat, or lose retention over time the way soft holsters do.

This holster suits concealed carry under everyday clothing, whether you're running errands or carrying on duty in plain clothes. The slim P365 paired with a molded Kydex shell is one of the easiest combinations to conceal in a waistband, and the consistent retention click gives you confidence the gun stays put through movement. If you're setting up a full carry kit, pair it with a spare Sig Sauer magazine and keep the shell wiped down with a holster care kit to preserve the molded fit. We carry holsters and carry gear across our shooting accessories lineup for other platforms as well.