This aftermarket Kydex Smith & Wesson M&P®9 M2.0 4 INCH IWB Holster with Adjustable Cant is for concealed carry inside the pants waistband fits M&P®9 M2.0 4 INCH pistol model handguns. This IWB holster for Smith & Wesson M&P®9 M2.0 4 INCH model is comfortable and discreet. The IWB holster for is made out of durable Kydex and designed specifically for Smith & Wesson M&P®9 M2.0 4 INCH handguns. This is an Inside Waistband (IWB) Right Side Gun Holster with Adjustable Cant.