Shipping & Returns
SMARTWOOL® PHD RUN ULTRA LIGHT MICRO :: Get the comfort and wicking benefits of Merino Wool, minus the extra bulk with the SmartWool® PhD Run Ultra Light Micro sock. You'll love the light and thin feel of this sock that's specifically designed to keep your feet dry, comfortable and well ventilated even in the warmest weather. Enjoy extra protection in high impact areas, and never fuss with sock stretch-out, thanks to the Ultra Light Micro's resilient wool that springs back into shape wash after wash!
Features & Benefits:
Product 00072 Review
- 4 Degree™ elite fit system uses two elastics for greater stretch and recovery
- Patent pending ReliaWool™ technology in high impact areas provides longer lasting protection to keep feet comfortable
- Mesh ventilation zones designed specifically for male runners provide optimum temperature regulation and moisture management
- Virtually seamless toe
- Lowest profile running sock available
- 200 needle construction provides highest knit density while maintaining ultra light weight
- Graphite white 2 pack includes white and graphite/bright orange pair of socks
- Bright green black 2 pack includes bright green/graphite and black/red pair of socks
Watch the Smartwool PhD Run Ultra Light Micro 2 pack Video!
VIP! Your order means the world to us.
WOW, VIP! You're promised your new gear is on its way to you within 2 hours from the exact time you order it! Feel great knowing that the second your order hits our warehouse, a flurry of people leap into action zipping your gear on the truck. Experience the exhilaration of your VIP WARP SPEED PROMISE when you order Monday - Friday 7am to 7pm.
VIPs Enjoy FREE SHIPPING EVERY DAY!
Not a VIP? See shipping rates below.
|Order Value ||Standard Shipping Rate |
|$0 - $50 || |$7.99  FREE!*
|$50 - $75 || |$11.99 FREE!*
|$75 - $100 || |$12.99 FREE!*
|$100 - $150 || |$14.99 FREE!*
|$150+ || |$16.99 FREE!*
Warp Speed Holidays:
You feel great by balancing your fitness with some good 'ol rest and relaxation! Just like you, your team of super packers deserve a day off once in a while, so on the holidays listed below, your Warp Speed Promise will be just slightly delayed. Count on your gear running out the door the next day business day, starting bright and early at 5 a.m.!
- New Year's Day
- Memorial Day
- Fourth of July
- Labor Day
- Thanksgiving Day
- Christmas Day
Not a VIP yet? For a limited time you can enjoy FREE SHIPPING on orders within the 50 United States and US Territories as well as APO/FPO addresses. This special offer excludes international shipments or shipping upgrades.
Need your gear, like, yesterday?
Upgrade to 2-3 DAY Shipping for an additional $5.99 ($7 for non-VIPs) and your order is GUARANTEED on your doorstep in two to three business days when placed by 11:59 am PST Monday through Friday.
Choose Express NEXT DAY Shipping for $14.99 ($20 for non-VIPs) to GUARANTEE your order is in your hands the next business day.
If shipping to a PO Box, APO/FPO address or US Territory, please allow an additional day for delivery.
*SPECIAL NOTE: Altra, ASICS, New Balance, Dunham, Merrell, Thorlo, Mizuno, Nuun, Olukai, CW-X, Hoka One One, Timberland, Salomon, Saucony, Apple, Balega, Body Glide, GU, Trigger Point, YakTrax, Spenco, Nathan and Brooks products are not available to be shipped internationally.
For more information, please visit our International Shopping Page.
Offer Details: Take advantage of your offer on everything except previous purchases, gift cards, monitors, electronics, strollers, and select styles of adidas, Altra, ASICS, Brooks, Hoka One One, Mizuno, Nike, Reebok, Saucony, Garmin, Fitbit, Apple, Polar and Soleus.
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