83% cotton, 11% polyester, 4% polyamide, 2% elastane.
Before being used on tennis courts, our socks are put through several tests both in the lab and on the court. Lab tests are carried out to approve the following aspects: toxicology, UV resistance, resistance to wear, accelerated ageing and resistance to repeated washing. Field tests are performed to validate our products in real-life playing conditions.
Machine wash at 40°C, tumble dry on low.