100% polyester. 100% recycled polyester. Made from PET plastic bottles. Lightweight and breathable mesh knitted fabric. 5 cm wide reflective tape around the body and over each shoulder. Front zip fastening. Multiple pockets and radio loop for optimal convenience. Mobile phone/walkie-talkie pocket to front left chest. 2 bottom pockets with flaps and accessible from both the top and the side. Pen pockets and key holder. ID pocket on right hand chest. Compliant to EN ISO20471:2013 Class 1 & 2.