Amazon Marathon - ASICS Men's Metarun Singlet (2011D508-001) (AMZ-02) Cloudmonster Hyper 1 FRONT INNER SURFACE: 91% polyester

FRONT INNER SURFACE: 91% polyester

versatile jacket is warm on its own or layers easily under a jacket when it's cold

5"h x 11"w x 5"d

return them for another pair

Amazon Marathon - ASICS Men's Metarun Singlet (2011D508-001) (AMZ-02) Cloudmonster Hyper 1 FRONT INNER SURFACE: 91% polyesterCrafted with ASICS' innovative Metarun fabric, this singlet offers lightweight breathability and moisture wicking properties, keeping you cool, dry, and comfortable throughout your run. Featuring a racerback design for maximum freedom of movement, this singlet allows you to unleash your full potential with every stride. The seamless construction minimizes chafing and irritation, ensuring a distraction free race day experience.