OMM - Unisex Core Neck Warmer Size:One Size The men's Glycerin Max optimizes

The men's Glycerin Max optimizes airy softness and electrifying responsiveness at every point of every step

dry and rocky trails in the TRAILFLY

The flat waistband and style lines

there is ample room for food hydration and on the move essentials such as map

plush cushion

OMM - Unisex Core Neck Warmer Size:One Size The men's Glycerin Max optimizesUsing our revolutionary Core fabric, constructed from PrimaLoft ACTIVE, this is an incredibly soft and comfortable addition to your layering, perfect for sealing out cold air and keeping that hard earned warmth in. Great on cold runs and even better for a chilly overnight in your sleeping bag. Fast wicking and quick drying, the Core Neck warmer handles excess moisture with ease. PrimaLoft Active is built from a synthetic plume woven through a knitted