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Get all the moisture and temperature regulation benefits of Merino in a no-show silhouette. Complete with our 4 Degree elite fit system, women's-specific mesh ventilation zones and a virtually seamless toeFeature
Ultra Light Cushion: Minimal cushioning for maximum next-to-foot performance without added bulk. PhD = Built for Performance in the Highest Degree. 4 Degree Elite Fit System: Uses two elastics for greater stretch and recovery to keep the sock in place. ReliaWool: Patented ReliaWool technology in high impact areas provides superior durability.