On Running Performance T-Lumos Black Size:L featuring contrast artwork at the

featuring contrast artwork at the chest and back

and comfort—crafted from a nylon and spandex blend for dynamic stretch and unrestricted mobility

Cool iron on reverse

this short-sleeve top is crafted from an Italian-milled fabric for a performance-driven approach

On Running Performance T-Lumos Black Size:L featuring contrast artwork at theThe ultralight running T with reflective details and breathable, moisture wicking, quick drying On DryTec fabric. On DryTec breathable, moisture wicking, quick drying fabric Lightweight material Reflective elements A smooth bonded back hem increases comfort Taped seams reduce friction No distraction or skin irritation Shaped sleeves and forwarded side seam