Witty and fun sentiment with equally fun design; Feature panoramic art, phrases fall on outside of right leg and inside of left. Made of 65% combed cotton, 32% nylon, 3% spandex for a comfortable, all-day fit. Men's one size crew style fit; Fits shoe size 7-12. Portion of purchase of socks goes to non-profit Doctors Without Borders/Medicins Sans Frontieres. Reinforced toe and heel for great every day wear.