safety shirt, Class D/N 1,155gsm, 100% cotton twill,UPF50+ 2, ... : local tape 3. Ventilation below the armhole an back Safety shirt Fabric155gsm, 100% cotton twill, UPF50+,comply with AS/NZS 1906 ... . two button down chest pocketsDetail: Our Team:Our Lab: safety shirt, comply with AS/NZS 4602.1:2011 Class D/N