Uncle Mike's dual retention PRO-2 Duty Holster uses a non-stretch retention strap with thumb break and a traditional outboard tensioning device to hold your weapon securely in your holster while still allowing an easy draw with a quick, simple draw stroke. An internal detent also engages the trigger guard. Constructed with a Kydex exoskeleton, the holster is as durable as it is good looking. Specifications and Features: Kydex exoskeleton Dual retention system Right hand Size 22 Kodra nylon finish Black Fits: SIG Sauer P220, P226, P228, P229, P245, P229