The BACKPACA Alpaca Ankle Sock is a lightweight, no-show design created for comfort during warm-weather activity. Terry loop construction along the sole provides targeted cushioning and support, while vented knitting and Stay Cool™ rib sections across the top of the foot enhance breathability and moisture management.
A dense knit structure with integrated arch support helps keep the sock securely in place throughout the day, reducing slipping, bunching, and friction. Made with U.S.-grown alpaca fiber, this sock offers natural temperature regulation in both dry and wet conditions and is naturally antimicrobial, bacteria resistant, and odor resistant.
Designed for warmer climates and active days when a lighter, less bulky sock is preferred, the BACKPACA Alpaca Ankle Sock delivers dependable comfort for long outdoor adventures and everyday wear.
