"Women's CEP® The Pro Run Ultralight Tall Socks: These compression knee-high socks are built for female runners who want targeted muscle support during warm-weather training runs and long runs without the weight of heavier compression socks. Made in Germany with 3D compression technology, they reduce muscle vibration during activity so fatigue doesn't accumulate as quickly over the course of your run. The ultra-fine knit construction keeps these socks lightweight while maximizing breathability, making them practical for logging miles in warmer temperatures.The 84% polyamide and 16% elastane blend balances structure with stretch, so compression stays consistent without restricting your natural movement. Anatomical padding and an individual toe box conform closely to your foot's shape, preventing slipping and blisters during tempo efforts or extended runs. Moisture-wicking material moves sweat away from your skin to keep your feet dry as effort increases, while the wrinkle-free fit stays smooth against your foot throughout your run, reducing friction at contact points. Graduated compression also supports improved oxygen supply and helps reduce swelling, making these socks functional for both active running and post-run recovery.Why Our Fit Experts Love It""I wore these on a longer summer run where heat and fatigue are always a factor. The ultra-fine knit kept my legs feeling cooler than expected, and the compression held steady from the first mile to the last without the sock shifting or bunching."" - Hallie, Road Runner Sports Fit Expert, Phoenix AZWho It's Best ForThe Women's CEP® The Pro Run Ultralight Tall Socks are best for female runners who want compression support during daily training, long runs, tempo runs, and warm-weather road running. They work especially well for runners who prioritize breathability and a lightweight feel without sacrificing the muscle support that compression provides. If you're looking for knee-high socks that won't add bulk but will keep your legs feeling supported mile after mile, these deliver. VIP Family members can take The Pro Run Ultralight Tall Socks for a 90-Day test drive with our Perfect Fit Guarantee."