The Pro Aero Cycling Socks in Black are high-performance calf socks designed for unisex adults. Made by the brand Aero in Italy, these socks are one size and perfect for cyclists who prefer a sleek and stylish look. With a generous size range of 39-45 (UK), these socks offer a comfortable fit for long rides. The black colour adds a touch of sophistication to your cycling attire while the durable construction ensures long-lasting performance. Upgrade your cycling wardrobe with these premium-quality socks today.