100% cotton twill 150gsm Wide back yoke with concealed mesh, cooling gussets at under arm JB's reflective tape stands up to 50 times domestic wash Complies with AS/NZS 4399: 2017 for UPF protection (UPF 50+) Complies with standards AS/NZS 1906.4: 2010; and AS/NZS 4602.1: 2011 Day & Night Curved hem with back tail styling
SIZING
Measurements are in cm across the chest from and to the top of the side seams.