Our Tac-Pack is the first of its kind to meet the need of bike cops, bike medics, and SWAT team members. The pack is designed to be worn over body armor. It features a two liter hydration bladder, adjustable radio holster and a hydrophilic mesh back. The pack has a unique articulating system that allows it to be attached to any standard pistol belt or Conterra fanny pack. The hydration hose is fully insulated with a bite valve "garage" to keep the pack looking professional. The Tac-pack sports a bellows cargo pocket with an extra long Velcro loop front for affixing patches or insignias. The pocket is big enough for first aid supplies and bike tools. When used with a remote mike and/ or ear bud, this pack will help improve the performance of law enforcement or medical professionals in any stressful environment. Constructed entirely from 1000D Cordura.