Salomon advanced skin s lab 2 belt 3 litredesigned with athletes for intense races this super light weight form fitting belt with front and back compartments eliminates bouncing and twisting during trail races features pac e fit sensifit belt twin skin belt customisable belt buckle 1 front element with multiple secure pockets for energy and hydration 1 back element for safety equipment and apparel compatible with soft flasks 2237ml 2148ml extra light flask carrier extralig