Stay cool and breezy on your runs in the Under Armour Iso-Chill Run Short Sleeve! By flattening out the fibers and adding new technology, this running shirt pulls heat your skin to keep you cool and at your peak longer.
- Split back design can be worn open or tied up for a slimmer, more secure fit
- Reflective details for low light runs
- Iso-Chill fabric disperses body heat, making it feel cool to the touch
- Mesh back panel for ultimate breathability
- Four-way stretch construction moves better in every direction
- Material wicks sweat & dries really fast
- Anti-odor technology prevents the growth of odor-causing microbes
