The Dual Layer Tube from Blackstrap is a lightweight and breathable, yet highly-insulating dual-layer neck gaiter that's perfect for keeping your neck and lower-face toasty when the winds are howling and the slopes are calling. It's fantastic at wicking-away moisture, blocks out harmful UV rays for all-around protection, resists odor buildup, and can easily be tossed in the wash if it starts to get a little smelly from all those mountain adventures.