Lightweight Alpaca Socks

Our lightweight high performance alpaca collections are the ultimate choice for adventurers seeking lightweight comfort and uncompromising performance - the perfect balance of comfort, durability and support year-round.  

Shop with confidence knowing every purchase is backed by our unconditional lifetime warranty. Alpaca wool possesses unique qualities that make it perfect for outdoor enthusiasts looking for the best athletic socks year-round. It's naturally hypoallergenic, so even those with sensitive skin can enjoy its softness. The hollow fibers trap air, providing exceptional insulation while allowing breathability, keeping your feet dry and comfortable during long hikes or challenging adventures. By choosing Altera's alpaca socks, you're supporting local communities and promoting eco-friendly manufacturing, as we are proudly made in the USA. So, whether you are summiting a peak, embarking on a backpacking adventure, or simply enjoying nature's wonders, let Altera's alpaca socks be your companion.