Fully featured backpack allowing you to hike further, faster, with superior comfort for your multi-day adventures and weekend hikes. Front Loading Panel for easy access to main compartment, and pack cover is included for rainy days. Top lid converts into a backpack for short peak ascents and side trips.

Specs

Material: 210-denier Ballistic® nylon ripstop (urethane coating)
Bottom: 420-denier Ballistic® nylon ripstop (urethane coating)
Weight: 2.37 kg
Color: BLACK (BK), ROYAL BLUE (RBL)
Adjustable Top Lid
Internal security pocket
Delta lid
Compression strap
Ice Axe Loop
Power mesh 2-way side pocket
Sternum strap
Top lid converts into a backpack
Torso Length: Adjustable 49. 53, 57cm
Capacity: 80 L / 4,881 cu in
Size: H35.4 x W14.2 x D13.4 in / 90 x 36 x 34 cm
Torso length:
S: 19.3 in/ 49 cm, M: 20.9 in/ 53 cm, L: 22.4 in/ 57 cm

Hydration compatible

SUPER WISHBONE with 3D Fit Stay provides the best fit

The picture above is Cha-Cha Pack 80

Gear>Backpacks>Backpacks (50-100L)

Activity>Trekking>Backpacks（45-80L）