FIT ? Standard Crew Length Socks. Size 10-13 Mens, One size fits most. FEEL ? We source only the best quality cotton yarns in order to provide the softest hand feeling while also maintaining premium comfort. FORM – A cushioned footbed, seamless toe line, Y-Gore heel and elongated spandex cuff ensure a perfect form around your foot. FUNCTION ? Comfortable, durable while functional! The use of strategic cushion along with lightweight premium cotton allows you to feel super comfortable while also allowing your feet to stay dry and cool. CARE ? Machine wash cold and dry inside out to keep your socks clean and soft. Do not bleach.