Mountaintop 65L Backpack

Capacity:
An extension collar with drawstring on the top can expand the pack and increase the main compartment capacity by 5 liters
There are 2 hip-belt pockets, 2 lid pockets, 1 bladder sleeve, 1 front pocket, 1 rain cover (included) compartment and two mesh bottle pouches.
Comes with a high vis rain cover

Bearing System:
Sternum strap with emergency whistle buckle
Deep and dense padded shoulder straps and hip-belt promoting air circulation along your back and shoulders

Attachment Point:
Trekking pole attachment and bottom loops for ice axe or hiking poles
Two key hooks in main compartment for your keys or water bladder
Both sides of the shoulder straps has a D-shape hook, in which small items can be linked to

Product Parameters
Capacity: 65L (3,967 cubic inches)
Fabric: Water-resistant Nylon
Item Weight: 4.9 lbs (2.23 kg)
Product Dimensions: 29.5 x 11.8 x 9.1 inches (75 x 30 x 23 cm)