100% Polyester with PU coating 180gsm Heavy duty zip. 2 zipped pockets on both sides. Mobile phone compartment on inside Retro-Reflective tape. Conforms to EN ISO 13688:2013+A1:2021 Conforms to EN ISO 20471:2013+A1:2016 Class 2 High Visibility RIS-3279-TOM Issue 2 - Railway use certified.
