DeSantis Slim-Tuk IWB Kydex Holsters Springfield XDS 3.3in & 4.0in XDS MOD.2 3.3in Ambidextrous Kydex Black 137KJY1Z0. One of the most unique features about this IWB holster is that it uses our tuck-able 360 C-Clip which affords the wearer unlimited...