For trekking in summer, your shirt is duty-bound to be breathable, quick-drying and protect you from UV rays and mosquitoes. The SHIELD SHIRT boasts a highly functional build, while its fit and long roll-up sleeves allow complete freedom of movement. A rugged, lightweight build makes this a inescapable shirt for trekking hiking. The ideal shirt for summer hikes. You’ll stay stylish on the slopes of a Sumatran volcano, while also getting this model’s tech benefits. The Shield is breathable plus treated against mosquitoes and UV rays – all in one unit! What’s more, its soft fabric has a pleasant hand and dries quickly. The roll-up sleeves can be fastened at your preferred height, while a mesh back panel delivers targeted ventilation to release warmth and perspiration.