The Asics Performance Run Crew Socks offer the perfect combination of cushioning, comfort, and ventilation for runners seeking high performance. Material: Soft fabric with mesh knit. Cushioning: Padded zones in the sole. Technology: Nanoglide Antiblister in heel and toe. Breathability: Mesh fabric for advanced ventilation. Anatomical design: Specific right and left foot. Inspiration: Graphic based on Japan's Kabuki theater. Length: Mid-calf. Quick drying, shock-absorbing sole with Nanoglide technology for improved comfort. Mesh fabric for advanced ventilation and arch support. Soft fabric. Materials: Main fabric: 98% Nylon / 2% Spandex.