BOX RECTANGULAR BACKPACK ULTRA-FLAT. CAPACITY '7 LITER. DOUBLE CONTROL FOR AIR BATTERY: BUTTON SAVING WATER START AND STOP BUTTON ABOVE THE BOX AND FLUSH COMPLETE WITH HOSE AND JACKET. FULL OF FLOAT 3/8 ", THERMAL AND ACOUSTIC INSULATION. POSSIBILITY 'OF CONNECTION TO THE WATER MAINS: RIGHT OR LEFT. MEASURES MM. 440X310X120. TYPE: GOMAN ARTICLE D0115B / 01