Gator Waders Omega Flow Boots Mens Mossy Oak Bottomland Size:14 Most feature hornady's exclusive interlock Most feature hornady's exclusive interlock design a raised ring inside the jacket that is embedded in the bullet's core that keeps the core and jacket locked together during expansion to retain mass and energy 925" barrels FEATURES The Omega Flow features an ultra abrasion resistant neoprene upper with a lightweight rubber outsole featuring a U Grip tread — specifically designed to allow mud and rocks to escape and to provide maximum durability on even the harshest terrains It also features a rear calf adjustable gusset for the perfect fit