Blaklader Hi-Vis Shell Trousers 1867 Stay visible and safe on the job with these high-visibility shell trousers from Blaklader. The 1867 model is made with a durable and breathable polyester fabric that can withstand tough working conditions.  These trousers feature reflective tape on the legs for added visibility in low-light environments. The adjustable waist and leg cuffs ensure a comfortable and secure fit, while the reinforced knees provide extra protection and durability. With multiple pockets and tool loops, these trousers offer ample storage space for all your work essentials.