Durable polyester-cotton fabric with the highest parameters ensuring long-lasting comfort at work. Concealed zip closure adds protection. 10 spacious pockets. Warning tape improves visibility. Zippered pockets. Two-way zipper. Knee pad pockets for easy insertion. Radio hooks. The hammer hook allows for a secure hold. Two patch back pockets. Ruler pocket. Sizes up to 4XL available. CE certified. Fabric with 40+ UPF filter that blocks 98% of UV rays.