U Performance Sock
The U Performance Sock (style MWS-300) is carried by 3 stores SoleScout tracks, priced from $15. Size availability is shown per store below. SoleScout doesn't sell this — we link straight to the retailer's own checkout.
Information
Running Lab have their own branded sock and we think we made ours just right. Not too tight and not too loose. This sock features a Y seam in the toe and in the heel, because all socks should have that! The right amount of cushioning under the foot and a lighter mesh up top to help the foot breathe. We also added an arch wrap just to make sure this sock is locked down and ready to move without you thinking about the sock!
Sock Size SM MD LG XL
Description supplied by a retailer carrying this product.





Where to buy
3 SOURCES · OLDEST CHECK 5D AGOQuestions
Where can I buy the U Performance Sock?
3 retailers tracked by SoleScout currently list this item, starting at $15. The "Where to buy" list on this page names 1 of them and links to the store's own product page.
How much does the U Performance Sock cost?
Across every tracked store the price ranges from $15. Prices change daily; this page reflects the stores' own current listings.
What is the style code for the U Performance Sock?
The manufacturer style code is MWS-300. SoleScout matches this item across stores by style code, which is why listings that name it differently still line up.
More Sky Outfitters apparel
ALL SKY OUTFITTERS →M 5" 2-in-1 Short
M 7" 2-in-1 Short
PACKABLE JACKET
SRC Running Sock
UNISEX ANCHOR HOODIE
UNISEX CCR CREW SWEATSHIRT
Unisex Heart RZ Short Sleeve
Unisex Run Crab Sweatshirt
W 4" Essential Running Short
W 5" Tight Short
W EcoTech Strap Tank
W PERFORMANCE TECH Hoodie
SoleScout compares thousands of retailers and does not sell products. Prices and size availability come from each store's own listing and change daily — always confirm on the retailer's page before buying.