Designed to be worn alone or over drysuit seals for extra protection, our Thermal Hot Socks ensure maximum comfort and warmth. Crafted from a 4-way stretch, moisture wicking fabric, these lightweight, flexible socks naturally repel water. Suitable for a multitude of water sports including sailing, dinghy, paddlesports and boardsports such as windsurfing and kayaking. Technology: 4-way stretch wicking polypropylene fabric that is non-absorbent and actively repels water for warmth and comfort. Features: Flatlocked construction to help prevent chafing. Soft, stretchy fit for freedom of movement.