ACT BioPerf T-Shirt UT50 Hang to dry naturally and

Hang to dry naturally and keep out of direct sunlight to prevent the fabric from fading or becoming brittle

Featuring the same iconic CloudTec® cushioning and Helion™ superfoam found in the original

Produced using 100% organic cotton

High-heat tumble drying can lead to minor shrinkage of the 100% cotton fabric

ACT BioPerf T-Shirt UT50 Hang to dry naturally andThe ACT BioPerf T Shirt in Beige is an elite running layer made from 100% plant based nylon derived from castor beans, a renewable resource that significantly reduces environmental impact. Weighing only 113 grams, this featherweight top is designed for maximum breathability during high intensity training sessions. The soft, silk like texture minimises skin irritation over long distances, providing a sustainable and advanced option for runners who