Invert the Socks - Flipping the socks inside out safeguards the fibers and helps keep lint off the outer surface.
Use Cool Water for Washing - Consistently high temperatures can wear down the materials like nylon and spandex that maintain the sock's elasticity. Opt for cold or lukewarm water instead of hot.
Gentle Drying Method - Ideally, allow your dress socks to air dry on a rack. If you use a dryer, set it to a low heat setting.
Employ a Laundry Bag - Although it's optional, using a laundry bag can offer additional protection for your socks.
