Natural Uniforms 40 inch long lab coat with adjustable belted back and button front closure Made from a breathable 65% polyester 35% cotton blend, stain and wrinkle resistant Machine washable fabric allows repeated washing without losing shape Perfect for medical professionals, scientists, students, and laboratories Triple reinforced stitching on seams for durability Natural Uniforms - Womens 40 Inch Lab Coat. Full Length Lab Coat has all the Storage you need, Classic Styling, Button Front with Lapel Collar, 3 Roomy Patch Pockets, Button Belt at the Back, Set in Sleeves, 65% Polyester 35% Cotton, Triple Reinforced Seams and Stitches for added durability.