Lululemon Metal Vent Tech 1.0 short sleeve shirt in a black and grey space dye heathered pattern. This lightweight performance top features raglan sleeves and flatlock seams for a comfortable, chafe-free fit during intense workouts. The breathable knit fabric includes the signature "Metal Vent Tech" ventilation zones and is finished with the reflective Lululemon logo on the upper back. Hidden motivational text "GET OUTSIDE. GET SWEATY." and "TIME TO GET DIRTY." is knit into the interior hem for an extra boost during training sessions.