Meta 798 Men's 45-in Knot Button Labcoat White Size 48 65% polyester / 35% cotton twill machine wash, tumble dry This META Labwear Men's 5-Pocket Twill 45" Lab Coat has a pleated back with sewn-down belt hand-access slits. Notched collar, four button front closure and long sleeves. One chest patch pocket and two front patch pockets. Pleated back with sewn-down belt and side vents at hem. Soil-release 65% polyester 35% cotton twill Center back length: 45"