Alien Gear Holsters Photon Polymer IWB Backer Kit Ambidextrous Hand Black. By creating a soft breathable barrier between you and your firearm the PHOTON Backer lets you carry all day with the same security and retention you expect from your PHOTON Holster minus the irritation of exposed metal or polymer. The PHOTON Backer flexes naturally with your movement staying comfortable whether youre sitting standing or active. It integrates flawlessly with the PHOTON Holster shell maintaining full retention and draw performance while adding unmatched comfort and protection. Features of Alien Gear Holsters Photon Polymer IWB Backer Kit Protects skin from the guns slide and frame Provides a cool dry cushioned barrier Adds comfort without sacrificing retention Ergonomic form-fitting design for long wear Compatible with all Photon Holster models Package Contents: Alien Gear Holsters Photon Polymer IWB Backer Kit Alien Gear Holsters PHO-1001020-01: Photon Polymer IWB Backer Kit Ambidextrous Hand Black