Sporcks Get Shit Done Socks: Maximum Performance and Comfort Sporcks Get Shit Done socks are designed to improve your performance on long-distance runs. Using advanced technology and high-quality materials, they offer exceptional support, breathability and comfort. Material: Coolmax® and Nylon. Fabric technology: Breathable mesh for thermoregulation. Breathability: Wicks away moisture quickly and allows for quick drying. Compression: Medium level to improve circulation and reduce inflammation. Fit: Reinforced ankle and metatarsal area for added support. Cushioning: Coolmax® terry heel and toe to minimize impacts.