The CrossBreed Modular holster is a versatile, multi-purpose accessory designed for use with any item equipped with a hook fastener. It can also be integrated with the following CrossBreed products - purse Defender, Belly Band 2.0, Pac Mat and Bedside Backup. Constructed with military-grade hook fasteners, this holster provides an exceptionally stable attachment to your chosen item. It can be easily removed and repositioned or transferred between items to accommodate your daily carry requirements. The dimensions of the Modular holster are tailored to the specific firearm it is designed for, resulting in variations in height and width. All Modular holsters and packages are supplied with a default 4 inches soft loop panel, featuring peel-and-stick adhesive on the back.