Gregory Men's Baltoro 65 RC LG, Alaska Blue, L

3D air hip and shoulder strap components - better moisture management and better drying time / rain cover now at the bottom of the lid compartment for direct access / back section with matrix ventilation - more breathability and air circulation

210D honeycomb Cryptorip HD nylon and 210D high tenacity nylon materials; additional reinforced stretch front pocket for quick access on the go; two front pockets with zips

Lower total weight thanks to slimming Response A3 carrying frame. New configuration of the backpack - lighter, but more stable materials in the backpack body. Enlarged hip belt pockets for modern standard mobile phones

How do I measure my right backpack size? Grab a tape measure. Tilt your head slightly forward so that you can feel the slightly protruding vertebra in the neck. This is your C7 cervical vertebrae - the starting point for attaching the flexible measuring tape

Hold the head straight and guide the tape measure vertically along the spine down to the pelvic comb. This is located at the height of the upper edge of your hip bone. Choose XS=14-16" / S=4-8" / M=18-20" / L=20-22"