Dynamax Contoured Headband Color:Black the 24 oz Wide Mouth

the 24 oz Wide Mouth Bottle is your ticket to staying hydrated while doing your part to stamp out single-use vessels

formulated for maximum protection and minimum bulk

Knitted with 100% long-lasting Norwegian wool

800-fill-power Advanced Global Traceable Down (goose down certified by NSF International to help ensure the birds that supply it are not force-fed or live-plucked)

And an achilles strap adds extra warmth and protection

Dynamax Contoured Headband Color:Black the 24 oz Wide MouthComfortable forehead protection Seirus' exclusive Dynamax dual density, micro denier Thermax Fleece ear inserts Contoured for superior coverage Thin, warm, wicking, stretchy, wind blocking More stretch. More warmth. More wicking. More wind block. Still thin.