Reactive Flow T-shirt YGroup_merino180briefs not too loose

not too loose

it works seamlessly with our layering system to deliver just the right level of warmth — making it a versatile

it’s designed to perform season after season – no matter the pace

Sleek and streamlined

and anti-cling comfort

Reactive Flow T-shirt YGroup_merino180briefs not too looseThe Flow T shirt is built for runners chasing speed and comfort in the hottest conditions. Featherlight and precision tailored, it feels almost weightless against the skin while delivering maximum breathability. Made from ultra soft, anti chafe fabric, it wicks sweat, dries fast, and keeps you cool and focused from interval sessions to race day.