Specification: The Pro hi-vis gilet is a lightweight and protective workwear essential designed for comfort and visibility. Made from a lightweight knit fabric, it ensures long-lasting wear and ease of movement. The full-zip front and high neck design offer a secure fit with a smart, professional look. It also includes a multifunctional elastic loop ideal for carrying keys or an ID holder. Certified for safety standards EN ISO 20471:2013 A1:2016 Class 1 (Yellow/Navy & Orange/Navy) and Class 2 (Yellow, Orange, Yellow/Orange). The Orange colourway additionally conforms to RIS-3279/TOM for railway use. Washing Instructions: Cool wash. Do not bleach. Do not tumble dry. Do not iron. Do not dry clean. Fabric: 100% Polyester Weight: 120gsm Size: S 38", M 40", L 42", XL 44", 2XL 47", 3XL 50"