UPF 50, lightweightnMoisture Wicking, quick dry,nDeep zip to keep you cool when it gets hotnDri-force mesh panel allows extra breathabilitynOur mock zip pullover is designed for layering, made with our signature Dri-Force Stretch and flat comfort seams. Signature 4-way stretch throughout allows ultimate movement and versatility. Dri-Force Stretch. Imported.