High Peak Everest 75 + 10 Internal Frame Backpack Polyurethane Internal frame backpack Mesh backing, detachable hipbelt, raincover, main compartment with divider, 2 compartments Materials: 210D Mini ripstop PU, 420D Doby PU, 600D PU, 1000D pu Bottom Dimensions: 32 inches high x 16 inches wide x 10 inches deep