The UA Performance Tech Crew Socks come in a practical 3-pack and are built for athletes who demand secure fit, dry feet, and all‑day comfort on the court or in training. Designed by Under Armour for versatility and performance, these socks deliver reliable support with a breathable, fast‑dry construction. Locked‑In Fit design – Keeps the sock securely on the heel for an adjustment‑free fit during rapid movement on the court or field. Moisture‑Wicking, Fast‑Dry Fabric – Sweats are drawn away from the skin and evaporate quickly to keep feet cooler and drier longer. Mesh Breathable Panels – Ventilation across the top of the foot enhances airflow and reduces overheating during intense activity. Medium Cushioned Footbed – Cushioned support throughout the sole provides comfort and impact protection without bulk. Built‑In Arch Support – Helps reduce foot fatigue and improve stability during lateral movements and quick cuts. Non‑Left/Right Specific Construction – Universal fit for both feet, making it easy to pair and wear in any combination. Premium Materials – 98% Polyester, 2% Elastane for durability, stretch, and a comfortable feel that holds up through training sessions. Performance Overview / Product Highlights The Performance Tech Crew Socks are crafted to perform under pressure—offering breathable ventilation, swift moisture management, and targeted cushioning that supports long rallies, sprints, and drills. Their universal fit and durable knit are designed to withstand daily workouts, matches, and practice sessions without slipping or overheating. Benefits With a secure Locked‑In Fit, built‑in arch support, and breathable mesh, these socks keep your feet comfortable, dry, and energized through extended play. The combination of arch support and cushioning reduces fatigue and protects against hotspot irritation, making them a reliable choice for tennis, cross‑training, and all‑day wear. Technical Specifications Specification Details Model UA Performance Tech Crew Socks (3‑pack) Style/ID 1379512 Pack 3 pairs Material 98% Polyester, 2% Elastane Fit Unisex, Regular Construction Non‑Left/Right specific Key Technologies Moisture‑wicking, Fast‑drying, Breathable mesh, Arch support Why Buy from YC Sports? ✅ 100% Genuine & Authorized Products 🏃♀️ Trusted athletic gear Specialist for performance wear 📦 Secure Packaging & Fast Processing 🤝 Reliable Customer Support 🆕 Access to the Latest Releases & Collections Final Verdict The UA Performance Tech Crew Socks deliver dependable support, advanced moisture management, and durable comfort in a convenient 3‑pack, making them a smart choice for tennis players, runners, and anyone seeking reliable on‑feet performance.