Brand: adidas

Official 2012 Boston Marathon long-sleeve running shirt with event logo and John Hancock sponsor graphic on chest and "2012 Boston Marathon" print down the left sleeve.

Color: royal blue with yellow mesh side panels and shoulder accents, with subtle adidas three-stripe detail on the back.

Size on tag: Mens Medium (M).

Technology: adidas CLIMACOOL lightweight breathable mesh fabric designed for moisture-wicking performance.

Line: adidas Response running collection.

Made in Indonesia; RN 88387, CA 40312.

Details: crew neck, long raglan sleeves, straight hem, flatlock-style contrast stitching, printed adidas logo at left chest and Boston Athletic Association crest.