• Shirt .--alamos. Clothes labeled Regular cut, Sustainable cotton fabric, Classic collar, Buttoned long sleeve, Buttoned, Committed are products produced using sustainable fibers or processes, reducing their environmental impact. Mango's goal is to support practices that are more dedicated to nature and increase the number of sustainable clothing in the collection. 100% cotton. MAX. ON THE MACHINE WASH AT 30°C, DO NOT USE BLEACH, MAX. IRON AT 110°C, DRY CLEAN WITH PERCHLOROETHYLENE, CANNOT BE DRIED IN THE DRYER.