Kelvin Active Jacket Size:Extra Large-Tall 9m (E) and 1

9m (E) and 1

and they can be pitched with trekking poles

to prevent wind from robbing heat from your core

and the O-ringed

or the BTX (binocular view)

Kelvin Active Jacket Size:Extra Large-Tall 9m (E) and 1When looking for good layers for cool fall mornings and warm afternoons, check out the Kelvin Active Jacket by Sitka Gear. This is an excellent technical piece of gear to use as a standalone in early and mid season, and an underlayer as the temps drop. Sitka Gear's Kelvin Active Jacket's Polartec Alpha non migrating lfleece insulation offers game changing thermo regulation while both hunting and glassing. This is a quiet, soft, and breathable Nylon