Adidas Women's Terrex Swift Drydye Tee.
Not only is this shirt using 50% less energy/ fewer chemicals it still combines the technology needed to keep you dry with it's leading technology in evaporative cooling. Don't just help the planet, help yourself with this one.
Cocona: activated carbon, ultimate in EVAporative cooling. Drydye -: no water used in the dyeing process, thus saving 25 liters per t-shirt. UPF 25.