Crew socks
Hollow socks are the best, period.
Up to 3X warmer than sheep's wool.
DRY FEET: Alpaca wool has one of the highest moisture wicking properties of all natural fibers.
NO MORE STINK: Alpaca wool contains no lanolin, which makes them hypoallergenic and odorless.
SOFT & COMFY: We use 'baby' alpaca fiber for a noticeably softer and more comfortable sock.
BREATHABLE: Alpaca wool is lightweight and durable enough for any adventure.
SIZE CHART:
Medium - Men 8-10 (US) | Women 7-10 (US)
Large - Men 10.5 - 13 (US) | Women 10.5-12 (US)
Our THICKEST, loftiest, most comfortable sock:
Versatile Hollow boot socks are the perfect fit for facing the bitter cold, or warming up post-outdoor adventure.
Fabric Content:
Our boot performance socks use 70% Premium Peruvian Baby Alpaca Fiber, 27% Nylon and 3% Spandex to deliver the same comfort and performance as our flagship crew sock, but every aspect is extra.
Care recommendation:
Wash cold, hang dry - (note: machine washing and drying tests have shown no damage).
Made in USA:
Designed in Wisconsin by outdoor enthusiasts and made in North Carolina.
With extra alpaca in the toe and heel, expect extra thickness, extra durability and extra warmth. Hollow boot socks are designed for thermal regulation and moisture management, delivering everything you need in a cold weather sock to keep your feet dry and comfortable for longer periods of time.
Hollow socks are made in the USA using modern manufacturing techniques. Our choice to use only premium alpaca makes our socks outperform other materials in moisture management and thermal properties. We use only 'baby' (micron 18-21) alpaca fiber for a noticeably softer, dryer and more comfortable sock. Alpaca wool is lightweight and durable. The material contains no lanolin, which makes it hypoallergenic.