Macpac Men's Nitro Fleece Pullover & the OMM Core Hoody
Tested these garments for the past 6 months. Now, I don't leave home without one or the other in my pack.
Similar style of material. Macpac uses Polartec® Alpha® Direct & OMM PrimaLoft® ACTIVE. Both ultra-light insulating fabrics made for breathable warmth & pack-ability.
Weigh similar amounts too, 148g (large). I tend to utilize mainly as mid layer under an outer wind-shirt or as pull-on at rest stops.

