The pre-shrunk top quality fabric contributes to the professional appearance of this garment. Various pockets and a hammer loop compliment the all-purpose styling. Features: Durable polycotton fabric for high performance and maximum wearer comfort 50+ UPF rated fabric to block 98% of UV rays 8 pockets for ample storage, including a phone pocket, back patch pocket, and rule pocket. Two-way zip for quick and easy access. Action back for extra freedom of movement. Radio loop for easy clipping of a radio. Shell Fabric: Kingsmill: 65% Polyester, 35% Cotton 245g. Additional features include 2 side pockets with access, 2 zipped chest pockets. WRAP certified. Oeko-Tex certified. Reach certified. SEDEX certified.