Stay toasty.
The Marmot Men's Arches Insulated Flannel isn't your everyday flannel. It has Thermal R insulation stuffed inside for increased warmth at cold campsites and brisk hikes. This flannel also uses a hollowcore construction to bring a surprising amount of warmth without the weight.
Rugged, insulated flannel for days on trail or in town
Polyester fabric offers cozy, plush feel
Insulation boosts your overall warmth
Regular fit adds room for tees underneath
Dual chest pockets keep items close by
Item #MAR018D

Material100% polyester twill
InsulationThermal R (60g)
Fitregular
Lengthmid-length
Center Back Length29.75in
Pockets2 chest
Claimed Weight1lb 3.3oz
Recommended Usecasual
Manufacturer Warrantylifetime