Getting started with your Karrimor running socks is simple. Setup: Simply put on the socks, ensuring the `L` (Left) and `R` (Right) indicators, if present, correspond to the correct foot. The ergonomic design means they will conform snugly. Compatibility: These socks are designed to be worn with all types of running shoes. Their snug fit and moisture-wicking properties complement performance footwear by preventing friction and maintaining a dry environment. They are also suitable for other athletic shoes where cushioning and moisture control are desired. Care: To maintain the performance and longevity of your socks, machine wash them with similar colors. It is recommended to use a cool or warm wash cycle and avoid harsh detergents, bleach, or fabric softeners, as these can degrade the moisture-wicking and anti-odor properties. Tumble dry on low heat or, ideally, air dry to preserve fabric elasticity and integrity. Do not iron.