Hilly Marathon Fresh Socklet For Him NipGuards are a patented product

NipGuards are a patented product that is guaranteed to prevent painful nipple chafing and abrasion for endurance athletes on long training runs

Neutral Support - The Skyflow features a symmetrical bed of cushion without additional prescriptive technologies

Forward Propulsion - a full-length carbon plate provides advanced propulsion while improving stability

Then top it up with water

Hilly Marathon Fresh Socklet For Him NipGuards are a patented productThe unique ingredient in these socks is the Polygiene technology. Made with low concentrations of silver salt, which has anti microbial properties and is naturally present in water and soil, to safely eliminate the ability for bacteria and fungi to grow. This is only active on the sock itslef and does not interfere with the skins bacterial flora. The added benefit of Polygiene odour control will not wash out as the technology is bound and permanently