Anti-static, acid-protective and flame retardent PyroPro. Protects from electric arcs and occasional welding arcs. The surface treatment makes the product dirt-repellent. Triple stitched seams at leg and crotch. Adjustable straps in short, strong elastic with plastic buckles. Bib pocket with flap and hidden press stud. Inner pocket with hook and loop band fastening. Adjustable waist. Front pockets. Fly with zip. Back pockets with flap and hidden press studs. Thigh pocket with flap and hidden press studs. Ruler pocket. Adjustable knee pad pockets with flap and top access. Seams face downward so sparks can not get lodged in. Contrast stitching. We recommend 00418-100, 00718-100, 50451-916 and 20118-915 kneepads for this model. Co-certified together with kneepad type SHORT or LONG in accordance with EN 14404.Features & Benefits- Anti-static, acid-resistant and flame-retardant PyroPro.- Durable triple stitched seams on leg and crotch extend product life.- Adjustable fabric straps, with