Perform with the power and comfort of responsibly sourced, ZQ-certified Merino wool in Smartwool's Hike Light Cushion Crew socks.

Formerly known as PhD® Outdoor, Smartwool have updated their best hike socks to include more sustainable materials with the addition of recycled nylon, improved durability, updated mesh zones, and an even more perfect fit. But, don't worry. The fan-favorite sock technologies aren't going anywhere—offering you the comfort and performance you expect from Smartwool.

The crew height also adds extra coverage on the trails and light cushioning on the entire bottom of foot helps keep you comfortable when the ground isn't—helping you to hike on.

With full, plush cushioning, the Classic Mountaineer Maximum Cushion Crew sock is just right for your long-distance and backpacking hikes.

Its elasticized arch brace offers secure, lasting fit, and its flat knit toe seam helps with in-shoe comfort.

 Smartwool's thickest, warmest sock, this wool crew helps ensure that your feet stay comfortable, no matter how long the hike.

The Classic Hike Zero Cushion Liner Crew hearkens back to Smartwool's original construction but adds in recycled nylon for strength and durability while reducing environmental impact.

This liner has an elasticized arch brace so your foot will enjoy a secure fit, and it will give you a flat knit toe seam for additional comfort.

When you’re ready for your next hike, be sure to grab a pair of these responsibly sourced Merino wool socks to make the most of each mile on the trail.

Looking for a light, soft and cooling walking sock? The All Terrain offers all this and more.

The 1000 Mile All Terrain Sock is made with a merino wool outer layer and a Tactel, wicking inner layer. This unique combination of fibres ensures that the feet maintain a comfortable temperature during activity.

The design of this sock includes air flow channels and top of foot venting allowing air to reach the feet.

When you combine all of these properties together you have the perfect sock for hiking in warm temperatures.

The flat toe seam and double layer construction helps to reduce friction on the skin, helping to reduce the occurrence of blisters.

The arch bracing gives additional support to the foot and a custom fit. Knitted to a crew length, this sock is great for wearing with light walking shoes or trainers.

The cushioning on the entire Performance Hike Full Cushion Crew sock provides added protection and warmth for those chillier hikes.

This year’s sock offers Indestructawool™ technology with extended durability zones for a stronger, longer-lasting sock. Add in the smoothed-out toe seams that enhance in-shoe fit and comfort, and you know your trek will be more enjoyable than ever.

So get out and get moving on those trails!

Smartwool's Classic Hike Extra Cushion Crew sock features a dense cushion for adventurers who need more padding in their favorite hiking shoe or boot.

This "go far. feel good.™" originator is getting an eco-friendly makeover thanks to recycled nylon and responsibly sourced Merino wool, but still offers the unmatched comfort it did in 1994.

Elevate every hike with this cozy, capable classic.

Over 25 years ago, Smartwool invented the original Merino wool performance sock—the Classic Hike.

The Classic Hike remains mostly unchanged and certainly unmatched in comfort. But today, it’s getting upgraded. And that upgrade starts with recycled nylon—adding more sustainability to Smartwool's favourite socks. They’re also made with responsibly sourced, ZQ-certified wool that was grown with a focus on ensuring environmental, social, and economic sustainability while also taking the best care of our Merino sheep.

This is a women's cozy, capable classic that is never going out of style.

Smartwool's Hike Full Cushion Crew socks, formerly PhD® Outdoor, use cushioning on the entire sock to help maximize warmth and protection.

These responsibly sourced, ZQ-certified Merino wool hike socks are built with our top sock tech, including Indestructawool™ technology for enhanced durability, our 4 Degree™ Elite Fit System for a dialed-in, performance-oriented fit, and our Virtually Seamless™ toe for maximum in-shoe/boot comfort.

Smartwool have updated their hike line by improving mesh zones for additional breathability, as well as creating a new ply structure that reduces pilling while enhancing hand-feel and comfort. Not to mention, Smartwool's best-feeling, best-fitting hiking socks are now made with recycled nylon—making these socks more sustainable than ever. Now that's something you can feel good in and about.

A lightweight, women’s specific fit, mesh ventilated boot sock for summer day hikers and trekkers, the Hike Lightweight Comfort features all-day protection with next-to-skin comfort that keeps your feet cool and dry.

Merino Comfort Fusion Technology creates a soft, fast-drying, durable sock with a the super stretch ribbed cuff providing a close supportive fit on your foot with a looser unrestrictive fit around your calf, allowing the cuff to be worn up or down. The zonal padding system provides extra support whilst the open mesh structure promotes increased moisture transportation.

The Flat Toe Seam minimises bulk in the toe box and the sock is kept securely in place with an engineered Women’s Specific Fit, Elasticated Arch and 3D-shaped heel cup. Built on a structure of Lycra® and set by our Thermo Fit process ensures the sock

An ultra-light cushioned sock designed for long-distance hot weather adventures, the Hike Ultra Light T2 Merino Performance ensures your feet stay cool, comfortable and dry when temperatures soar.

Engineered advanced T2 zonal padding provides lightweight micro cushioning that minimises heat retention. Large areas of sculpted open mesh structure promote easy moisture transportation away from the foot. Merino Performance Fusion Technology provides resilient padding, exceptional moisture wicking and outstanding durability for all day comfort.

The Performance Fit is close and supportive that won’t slip down or bunch in your footwear.

The Flat Toe Seam minimises in the toe box and the sock is kept securely in place with an Elasticated Arch and 3D-shaped heel cup. Built on a structure of Lycra®, allows our Thermo Fit process to ensure the sock returns to its original shape and size after every wash. 

A boot length, lightweight, soft sock designed for warm weather trekking, the Hike Lightweight Coolmax® Comfort maximises the natural benefits of cotton with a comfortable unrestrictive knit.

Featuring Fusion Tech Coolmax® Comfort Technology for softness and superb wicking performance to keep feet dry and comfortable whilst walking and trekking in warmer climates.

The super stretch ribbed cuff provides a close supportive fit on your foot with a looser unrestrictive fit around your calf, allowing the cuff to be worn up or down. The zonal padding system provides extra support whilst the open mesh structure promotes increased moisture transportation.

The Flat Toe Seam minimises bulk that could cause irritation in the toe box and the sock is kept securely in place with an Elasticated Arch and 3D-shaped heel cup. This is the ideal choice for those looking for a lighter non wool sock for day hikes in warmer climates.

An ultra-light cushioned women’s specific fit sock designed for long-distance hot weather adventures, the Hike Ultra Light T2 Merino Performance ensures your feet stay cool, comfortable and dry when temperatures soar.

Engineered T2 zonal padding provides lightweight micro cushioning that maximises comfort and minimises heat retention. Large areas of sculpted open mesh structure promote moisture transportation away from the foot. Merino Performance Fusion Technology provides resilient padding, exceptional moisture wicking and outstanding durability for all day comfort.

The Performance Fit is close and supportive that won’t slip down or bunch in your footwear.

The Flat Toe Seam minimises bulk in the toe box and the sock is kept securely in place with an engineered Women’s Specific Fit, Elasticated Arch and 3D-shaped heel cup. Built on a structure of Lycra® and set by our Thermo Fit process ensures the sock returns to its original shape and size after every wash.

A women’s specific fit boot-length sock for day hikers and trekkers who walk all year-round, the Hike Midweight Comfort features all-day protection with next-to-skin comfort. Merino Comfort Fusion Technology creates a soft, fast-drying, durable sock with a close supportive fit around your foot. The super stretch ribbed cuff provides a looser unrestrictive fit around your calf allowing it to be worn up or down.

The engineered zonal padding system provides extra support and comfort throughout the foot bed for long comfortable days in the hills. The Flat Toe Seam minimises bulk that could cause irritation in the toe box and the sock is kept securely in place with an engineered Women’s Specific Fit, Elasticated Arch and 3D-shaped heel cup.

Built on a structure of Lycra® and set by our Thermo Fit process ensures the sock returns to its original shape and size after every wash.

The 1000 Mile Ultimate Lightweight Walking sock is a sock within a sock. The 100% Tactel® inner stays with the foot, wicking away moisture, whilst the soft wool-mix outer layer moves with the shoe.

The lack of friction between the layers helps to prevent blisters and reduces wear. With the unique combination of merino wool outer layer and the Tactel® inner layer helps to maintain a comfortable temperature for the foot. New design with HeelPower grips the heel keeping the sock firmly in place and helping to reduce irritation on the skin. Ideal for 3 season walking in all boots.

The Fusion Anklet Sock combines the comfort and protection that comes from a padded sock with the 1000 Mile Double Layer System for reduced friction and blister protection.

Looking for padded running socks? 1000 Mile have got you covered.

The padded zone on the heel, not only helps to protect the Achilles tendon but has been extended around the ankle to the front to protect the foot from any discomfort caused by footwear.

Specifically shaped padding on the toe and ball of foot areas cover known trouble spots for runners and walkers alike, giving extra protection whatever the activity. Making these the ultimate comfort in padded running socks.

We’ve even added in ventilation zones on the top of the foot section to increase breathability and help keep the feet feeling cool during wear.

This sock is knitted to an ankle length for those who prefer a shorter sock.

Covered by 1000 Mile's unique BLISTER FREE GUARANTEE – Double layer construction helps to eliminate friction between the foot and shoe. This reduced wear and helps to prevent blisters.

A women’s specific boot sock for winter hiking, the Explorer Merino Comfort provides all the support and warmth you need for cold-weather adventures.

With thick cushioning for warmth, a soft-knit cuff for comfort and double density pads beneath your feet for all-day impact resistance, this is the perfect sock for exploring hills and mountains in sub-zero temperatures. Featuring Merino Comfort Fusion Technology that creates a soft, fast-drying, unrestrictive and durable sock.

Our Comfort Fit creates a super stretchy ribbed cuff around your calf allowing the sock to be worn comfortably up or down. The toe box is closed with an almost invisible Flat Toe Seam minimising bulk around your toes whilst the sock is kept securely in place with an Elasticated Arch and 3D-shaped heel cup. Built on a structure of Lycra® and set by our Thermo Fit process ensures the sock returns to its original shape and size after every wash. This is the perfect sock for exploring hills and mountains in sub-zero temperatures.

The great outdoors calls for high-performing accessories and equipment.

Made with Infiknit™ for guaranteed durability and Feel360™ for total climate control, Stance Hike socks are built to elevate everyday adventures.

Our lightest non-wool micro cushioned sock designed specifically for women for hot weather adventure, the Hike Ultra Light T2 Coolmax® Performance ensures your feet stay cool, comfortable and dry in hot climates.

Engineered advanced T2 zonal padding provides lightweight micro cushioning for comfort with minimal heat retention whilst the sculpted open mesh structure promotes easy moisture transportation away from the foot.

Coolmax® Performance Fusion Technology provides outstanding moisture wicking, resilient T2 underfoot padding alongside the durability you would expect from Bridgedale. The Low height sits just across the ankle to provide discreet protection from footwear that won't slip down or bunch in your footwear. The Flat Toe Seam minimises bulk in the toe box and the sock is kept securely in place with an engineered Women's Specific Fit, Elasticated Arch and 3D-shaped heel cup. Built on a structure of Lycra® and set by our Thermo Fit process ensures this sock returns to its original shape and size after every wash. This is the ideal choice for walkers, trekkers and travellers looking for comfort in warm, hot climates.

Worn next to the skin, these liners transport moisture quickly away from the skin out to the main sock where it can evaporate keeping feet dry and comfortable.

Extremely quick drying they'll be ready and waiting in the morning after a quick wash. Our engineered womens fit and aFlat Toe Seam minimises bulk that could cause irritation and built on a structure of Lycra®, allows our Thermo Fit process to ensure the sock returns to its original shape and size after every wash

Designed for a perfect fit on the foot and in the shoe, our Kids’ Hike Light Cushion Crew Socks will help your kids’ feet feel comfy from the trailhead to your destination.

Because they’re made from Merino wool, they offer natural odor control, breathability, and durability. Plus, they’re made with a flat knit toe seam and an elasticized arch brace for comfort and support, which will help ensure a happy hike.

Experience the ultimate combination of performance and comfort with ZQ-certified Merino wool in our updated Hike Light Cushion Crew socks. Now featuring sustainable materials, improved durability, and a women's-specific fit, these socks are designed to provide all-day comfort and natural performance while offering added coverage and cushioning for your feet on the trails. Keep your feet happy with our top-rated hiking socks.

A boot length, women’s specific fit, lightweight, soft sock designed for warm weather trekking.

The Hike Lightweight Coolmax® Comfort maximises the natural benefits of cotton with a comfortable unrestrictive knit. Featuring Fusion Tech Coolmax® Comfort Technology for softness and superb wicking performance to keep feet dry and comfortable whilst walking and trekking in warmer climates.

The super stretch ribbed cuff provides a close supportive fit on your foot with a looser unrestrictive fit around your calf, allowing the cuff to be worn up or down. The zonal padding system provides extra support whilst the open mesh structure promotes increased moisture transportation.

The Flat Toe Seam minimises bulk that could cause irritation in the toe box and the sock is kept securely in place with an engineered Women’s Specific Fit, an Elasticated Arch and 3D-shaped heel cup. This is the ideal choice for those looking for a lighter non wool sock for day hikes in warmer climates.

Smartwool's fullest, plushest sock offers maximum cushioning for maximum comfort on long hikes or backpacking trips.

Plus, with its stay-put arch brace and comfort-driven toe seam, you won’t notice it’s there. Constructed of responsibly sourced Merino wool blended with recycled nylon, this sock is sustainably durable, to help reduce your environmental footprint.

Our lightest non-wool micro cushioned sock for hot weather adventure, the Hike Ultra Light T2 Coolmax® Performance ensures your feet stay cool, comfortable and dry in hot climates.

Engineered advanced T2 zonal padding provides lightweight micro cushioning for comfort with minimal heat retention whilst the sculpted open mesh structure promotes easy moisture transportation away from the foot. Coolmax® Performance Fusion Technology provides outstanding moisture wicking, resilient T2 underfoot padding alongside the durability you would expect from Bridgedale.

The Low height sits just across the ankle to provide discreet protection from footwear that won't slip down or bunch in your footwear.

The Flat Toe Seam minimises in the toe box and the sock is kept securely in place with an Elasticated Arch and 3D-shaped heel cup. Built on a structure of Lycra® and set by our Thermo Fit process ensures this sock returns to its original shape and size after every wash. This is the ideal choice for walkers, trekkers and travellers looking for comfort in warm, hot climates.

Worn next to the skin, these liners transport moisture quickly away from the skin out to the main sock where it can evaporate keeping feet dry and comfortable.

Extremely quick drying they'll be ready and waiting in the morning after a quick wash. The Flat Toe Seam minimises bulk that could cause irritation and built on a structure of Lycra®, allows our Thermo Fit process to ensure the sock returns to its original shape and size after every wash.