Socks

The Aspire offers a thin, breathable feel and firm compression for enduring performance on runs, rides, and more. Engineered with moisture-wicking fibers, it keeps feet and ankles dry, secure, and supported.

The Wooleator is a thin, merino wool version of the original favorite Aireator. Available in a 3" cuff. - Content: 61% Merino Wool, 37% Nylon, 2% Lycra - Weight: 1.6oz / 0.1lb - Care: Machine wash cool. Tumble dry low or hang dry. No bleach, softeners, or harsh detergents.

The Aspire offers thin, breathable support with firm compression for enduring performance on runs, rides, and more. Engineered with moisture-wicking fibers, it keeps feet dry and secure with zero slippage.

The Aspire offers thin, breathable support with firm compression for enduring performance on runs, rides, and more. Engineered with moisture-wicking fibers, it keeps feet dry and secure with zero slippage.

The Aspire offers thin, breathable support with firm compression for enduring performance on runs, rides, and more. Engineered with moisture-wicking fibers, it keeps feet dry and secure with zero slippage.

The Aspire offers thin, breathable support with firm compression for enduring performance on runs, rides, and more. Engineered with moisture-wicking fibers, it keeps feet dry and secure with zero slippage.

The Aspire offers thin, breathable support with firm compression for enduring performance on runs, rides, and more. Engineered with moisture-wicking fibers, it keeps feet dry and secure with zero slippage.

The Aspire offers thin, breathable support with firm compression for enduring performance on runs, rides, and more. Engineered with moisture-wicking fibers, it keeps feet dry and secure with zero slippage.

RESPONSIVE FEEL IN A THIN, LIGHTWEIGHT DESIGN Technical ankle socks for running and cycling. The ASPIRE is engineered with firm compression and a thin profile for a responsive feel. Firm compression supports every contour of the foot to reduce fatigue during endurance activities. The One cuff height rises just above the ankle for additional support and protection in shoes with a higher back. - Thin profile with light cushion - Channeled upper improves breathability - Lightweight Olefin fiber wicks moisture and dries quickly - 53% Nylon / 39% Olefin / 8% Spandex

The Aspire offers a thin, breathable feel and firm compression for enduring performance on runs, rides, and more. Engineered with moisture-wicking fibers, it keeps feet and ankles dry, secure, and supported.

The Aspire offers a thin, breathable feel and firm compression for enduring performance on runs, rides, and more. Engineered with moisture-wicking fibers, it keeps feet and ankles dry, secure, and supported.

MINIMUM CUSHION AND FIRM COMPRESSION. RESPONSIVE FEEL. Firm compression provides contoured support for running, cycling, triathlon and other endurance sports. ASPIRE has Swiftwick’s widest selection of cuff heights and colors. Providing maximum support, our twelve inch compression socks stabilize muscles to reduce fatigue and improve performance. Made in USA.

YOUR BIGGEST SUPPORTER: THIN, BREATHABLE SOCKS WITH FIRM SUPPORT Our most popular running sock and a great no-show cycling sock. The ASPIRE is engineered with firm compression and a thin profile for a responsive feel. Firm compression supports every contour of the foot to reduce fatigue during endurance activities. Zero cuff height sits below the ankle with minimal extension above the shoe. - Thin profile is designed to fit into any technical shoe with a barely-there feeling. - Firmly hugs the contours of your feet to support the arch and help reduce fatigue. - Built to provide maximum breathability with signature fibers that wick moisture, keeping your feet cool, dry, and blister-free. - 55% Nylon / 40% Olefin / 5% Spandex

YOUR BIGGEST SUPPORTER: THIN, BREATHABLE SOCKS WITH FIRM SUPPORT Our most popular running sock and a great no-show cycling sock. The ASPIRE is engineered with firm compression and a thin profile for a responsive feel. Firm compression supports every contour of the foot to reduce fatigue during endurance activities. Zero Tab cuff height sits below the ankle with minimal extension above the shoe. - Thin profile is designed to fit into any technical shoe with a barely-there feeling. - Firmly hugs the contours of your feet to support the arch and help reduce fatigue. - Built to provide maximum breathability with signature fibers that wick moisture, keeping your feet cool, dry, and blister-free. - 55% Nylon / 40% Olefin / 5% Spandex

The Flite XT is the most technologically advanced sock ever developed, providing all-around stability. It offers moisture-wicking fibers, blister-free performance, and medium compression for lasting arch support at any cuff height.

GRIPDRY TECHNOLOGY IMPROVES STABILITY FOR CROSS-TRAINING Swiftwick FLITE XT is the most technologically advanced cross-training sock ever developed. Engineered to improve stability during fitness activities that require quick lateral transitions, FLITE XT incorporates Swiftwick's GripDry Fiber and AnkleLock Technology. GripDry was developed using an innovative grip fiber to prevent your foot from slipping inside your shoe, but Swiftwick didn't stop there. They blended it with their signature Olefin fiber to wick moisture and keep your feet dry. Then they took it one step further and added AnkleLock Technology, which offers extra support around the ankle during high-intensity training. Take FLITE, stability never felt so good. - GripDry Fiber prevents slipping inside your shoe - AnkleLock Technology provides targeted ankle support - Flex Channels improve range of motion and moisture control - Medium Cushion and Moderate Compression - 66% Nylon / 17% Polyester / 14% Olefin / 3% Spandex

The Flite XT is the most technologically advanced sock ever developed, providing all-around stability. It offers moisture-wicking fibers, blister-free performance, and medium compression for arch support.

The Flite XT is the most technologically advanced sock ever developed, providing all-around stability. It offers moisture-wicking fibers, blister-free performance, and medium compression for lasting arch support at any cuff height.

The Flite XT Trail is the most technologically advanced sock ever engineered for hiking and trail runs, offering a blend of natural Merino wool with Olefin fiber for moisture-wicking, temperature regulation, and stability on any terrain. Now in Mid Crew for enhanced coverage.

The Flite XT Trail is the most technologically advanced sock ever engineered for hiking and trail runs, offering a blend of natural Merino wool with Olefin fiber for moisture-wicking, temperature regulation, and stability on any terrain. Now in Quarter Crew for medium coverage.

The Maxus provides relaxed compression while still securing the arches of the feet and eliminating friction. It rises just above the ankle for maximized support, comfort, and freedom of movement.

The Maxus provides compression while still supporting the arches of the feet and eliminating friction. The No Show features a micro tab at the heel for maximized blister protection.

The Maxus provides compression while still supporting the arches of the feet and eliminating friction. The No Show features a micro tab at the heel for maximized blister protection.

Crafted with Merino wool, the Pursuit features a reinforced heel and toe for maximum durability, even at shorter cuff heights. Merino provides warmth in winter, cooling in summer, and optimized moisture absorption.

Crafted with Merino wool, the Pursuit features a reinforced heel and toe for maximum durability, even at shorter cuff heights. Merino provides warmth in winter, cooling in summer, and optimized moisture absorption all the way up the ankle.

The PURSUIT is constructed with nature’s technical fiber Merino Wool and upgraded with a reinforced heel and toe to maximize durability. The four-season fiber of Merino Wool provides warmth in the winter and cooling in the summer, while absorbing moisture without feeling soggy or losing the ability to regulate temperature. The PURSUIT is engineered with fine-gauge Merino Wool that produces a soft, no-itch feel from cuff to toe. Merino Wool is a naturally renewable resource and is sustainably sourced. The Four height sits below the calf and its double-cuff construction provides extra support for cycling and trail running. - Improved durability with high tenacity fibers in abrasion prone areas - Versatile mid-cushion option delivers lasting comfort and performance - Soft, natural Merino Wool - 63% MERINO WOOL / 35% Nylon / 2% Spandex - Made in USA

Swiftwick PURSUIT HIKE is designed for hikers who demand dry performance on the trail. The addition of Swiftwick's signature Olefin fiber to the proven outdoor performance of Merino Wool makes it the driest hiking sock in its class. Lightweight Olefin wicks moisture and dries quickly, while the unique structure of Merino Wool absorbs moisture without feeling soggy or losing the ability to regulate temperature. Light cushion designed to complement light hiking boots and lighter pack weights. The six-inch cuff crew sock is the perfect height to keep out trail debris. - Dual high-performance fibers maximize durability - Half Cushion Design - Seamless toe eliminates friction and irritation - 69% MERINO WOOL / 15% NYLON / 13% OLEFIN / 3% SPANDEX - Made in USA

Crafted with Merino wool, the Pursuit features a reinforced heel and toe for maximum durability, even at shorter cuff heights. Merino provides warmth in winter, cooling in summer, and optimized moisture absorption.

Your Adventure Companion: Merino Wool Socks For Year-Round Performance Experience one of nature’s finest fibers, Merino Wool. Our wool is soft against your skin and naturally moves moisture away from your feet while regulating temperature, so you stay cool in the summer, warm in the winter, and dry all year long. The Ultralight fits comfortably into lightweight technical shoes for a barely-there feeling. Pair these socks with your favorite outdoor activities for comfortable year-round wear. - Ultralight footbed complements lightweight technical shoes for a barely-there feeling. - Natural Merino Wool moves moisture away from your feet, keeping them dry and blister-free. - Year-round temperature control keeps you warm in winter and cool in summer. - Thin channeled upper provides ventilation and increased breathability. - Reinforced heel and toe improve durability in abrasion-prone areas so you stay protected and your socks last longer. - Seamless toe box eliminates any friction around your toes for a comfortable fit. - Seven (Crew) cuff height is a classic crew, ideal for those looking for taller cycling socks. - 48% Merino Wool / 28% Nylon / 11% Olefin / 13% Spandex - One Pair

YOUR STYLE MEETS PERFORMANCE: CREATIVE SOCKS WITH HIGH-PERFORMANCE FEATURES Wrap your feet in soft, Merino wool socks from our limited-edition VISION™ Winter Collection, featuring designs inspired by snow covered trees and the majestic creatures that roam below. Whether you're wearing them on a cold outdoor adventure, run, ride or just to curl up by the fire after a long day, these will keep you comfortable and cozy all season long. - Features unique knitted patterns for every style. - High-performance fibers wick moisture to keep feet dry, cool, and blister-free. - Medium cushion provides all day comfort and contoured fit gently hugs and supports feet while keeping socks in place. -54% Merino wool / 38% Nylon / 8% Spandex