The Big Bang Theory Official Gift Mens Dress Socks & Boxer Shorts Official BBT single pair of socks & boxer shorts set Large graphic print to front of socks; To fit UK sizes 6-11, Euro Sizes 39-45 Small 30-32"; Medium 33-35"; Large 36-38"; XL 39-41" Superb quality gift item! Many more gift ideas for him @ FootballShopOnline