
Smartwool PhD Outdoor Light Crew Socks - Men’s Saturnsphere Wool Performance Sock
- Made in USA or Imported
- WARM INSULATION: Experience durability at its peak with the Smartwool Men’s PhD Outdoor Light Crew Socks. These socks are built for performance in the highest degree, making them ready for any adventure on your list.
- COMFORTABLE FIT: The Men’s PhD Outdoor Light Crew Socks feature a 4 Degree Elite Fit System for a dialed, performance-oriented fit with a flex zone at the ankle joint and Virtually Seamless toe for enhanced comfort.
- DURABLE YET BREATHABLE: The Men’s PhD Outdoor Light Crew Socks are designed with Indestructawool technology for exceptional durability and comfort. The body-mapped mesh zones featured on these socks offer added breathability for all-day wear.
- LIGHT CUSHION: The lightly cushioned bottom on the Men’s PhD Outdoor Light Crew Socks allows you to wear these performance socks on various trails and road terrains without discomfort. Whether you are biking, running, skiing, or hiking, these socks will provide you with padded comfort during any season.
- CARE INSTRUCTIONS: Comprised of 61% Merino Wool, 37% Nylon, and 2% Elastane, the Men’s PhD Outdoor Light Crew Socks should be machine washed inside out in warm water and tumble dried on low. These socks should not be bleached, ironed, or dry cleaned.
- Price: $16.06
- Brands: Smartwool
- Product Code: B07CP1S9JL
- Availability: In Stock

The Smartwool community is a collection of people who believe that time outside is valuable, restorative, and essential for everyone.When Smartwool started making socks back in 1994, their founders simply wanted to be able to ski longer without getting cold toes.That’s when they discovered the benefits of Merino wool as a performance fabric. It was soft (softer than any wool they had every felt), moisture-wicking, thermoregulating (warm when it’s cold, and cool when it’s warm), sustainable, and odor-neutralizing- helping to keep feet dry, comfortable, and warm for longer than the synthetic socks they were wearing at the time. It worked so well, in fact, that Smartwool uses it in almost every single item they make.
Smartwool was the first outdoor company to make performance Merino wool ski socks- revolutionizing the category and forever changing the way outdoor enthusiasts viewed their feet.
Smartwool’s whole brand was built on the desire to be comfortable on outdoor adventures-we wanted to go farther and experience more. And that drive continues to fuel everything Smartwool does. From their Merino wool supply chain to the Smartwool advocacy program to how they design their socks and apparel, Smartwool exists to help you play, love, and laugh in the great outdoors as often as you would like.

Smartwool PhD Outdoor Light Crew Socks - Men’s Saturnsphere Wool Performance Sock
Experience durability at its peak with the Smartwool Men’s PhD Outdoor Light Crew Socks. These socks are built for performance in the highest degree, making them ready for any adventure on your list.
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COMFORTABLE FITThe Men’s PhD Outdoor Light Crew Socks feature a 4 Degree Elite Fit System for a dialed, performance-oriented fit with a flex zone at the ankle joint and Virtually Seamless toe for enhanced comfort. |
DURABLE YET BREATHABLEThe Men’s PhD Outdoor Light Crew Socks are designed with Indestructawool technology for exceptional durability and comfort. The body-mapped mesh zones featured on these socks offer added breathability for all-day wear. |
LIGHT CUSHIONThe lightly cushioned bottom on the Men’s PhD Outdoor Light Crew Socks allows you to wear these performance socks on various trails and road terrains without discomfort. Whether you are biking, running, skiing, or hiking, these socks will provide you with padded comfort during any season. |

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SW942 | Smartwool Women's PhD Run Light Elite Striped Micro Socks | Smartwool Women’s PhD Ski Sock- Light Elite Pattern Over the Calf Merino Wool | Smartwool Women's Mountaineering Extra Heavy Crew | Smartwool PhD Outdoor Light Micro Sock - Lightly Cushioned Merino Wool Unisex | |
Everyday Wear | |||||
Performance Wear | ✓ | ✓ | ✓ | ✓ | ✓ |
Mens | ✓ | ✓ | |||
Womens | ✓ | ✓ | ✓ | ✓ | |
Kids | |||||
Color(s) | Black-Deep Navy / Black/White / Charcoal Heather / Chestnut-Pine Gray / Medium Gray Heather / Chestnut/Fossil | Black-Light Gray / Bordeaux / Charcoal / Dark Blue Steel / Light Gray-Mint | Black / Medium Gray / Meadow Mauve | Medium Gray-Mountain Purple / Taupe-Bright Pink | Black / Everglade / Taupe / Light Gray |
- Product Dimensions: 9 x 4 x 2 inches
- Item model number: BSW942B25. M
- Date First Available: March 25, 2019
- ASIN: B07MC8K3HW
- #15835 in Men's Shops
- #393 in Men's Athletic Socks