With our self-adjusting TunnelFlex waistband for a perfect fit that moves when you do, our classic 4-pocket pant is the favorite daily uniform of thousands of public safety professionals nationwide. Superior comfort features also include stretch built into the material, thigh let-outs for athletic builds, and more, you'll never want to wear a different uniform pant. 12 oz. linear twill weave polyester fabric with 10% stretch Self-adjusting TunnelFlex waistband construction with 2 bead silicone shirtgrip and double hooks Silicone crease retention process Front quarter pocket styling 2 hip pockets Strong and comfortable cotton blend pocketing Heavy-duty nylon fly zipper with auto-lock slider Split-seam tailored construction Thigh let-outs accommodate athletic builds Extra-strength tandem-needle seat seam | Law Enforcement Uniform Pants - 4-Pocket Polyester Trousers size 41 Reg in Dark Navy Blue | Cotton/Polyester by Blauer