These funny socks are perfect for all the cool Grandpas out there! Wait, he’s the not-so-cool kind? Well...he probably wants to be. So get him these cool socks to show him your endorsement into the cool Grandpa club.  Blue Q donates 1% of the sales of their socks to the humanitarian efforts of Doctors Without Borders. Fits men's shoe size 7-12. Content: 62% combed cotton, 35% nylon, 3% spandex.