Size:71*34.5*24CM 
 Weight:1.315kg
 Fabric:600D pearl fabric+1680D/pu
 Description:
 One main compartment with large space
 Two zipper hip-belt pockets
  Webbing loop for attaching ice-axe, trekking poles
 High effective airflow back system                                                                                                                                                                                                                                  Top pocket to carry your little essential,such as keys,cash,and cards