Dynamax™ Skull Liner Size:One Size Featuring a fine-gauge acrylic knit

Featuring a fine-gauge acrylic knit liner and a fleece outer

• Lightweight Heatwave™ for All-Season Warmth & Rapid Wicking

• Fits with goggles and under helmets

FEATURES: Ultimate comfort

but with global pandemics a real threat these days all the breath holes in our cold weather gear make it difficult to comply with many of the new regulations for face coverings

Dynamax™ Skull Liner Size:One Size Featuring a fine-gauge acrylic knitWear as a hat or under helmet Seirus' exclusive Dynamax dual density, micro Denier Thermax Thin, warm, wicking, wind blocking, stretchy More stretch. More warmth. More wicking. More wind block. Still thin.