Our classic full-swing cotton flannel button-down shirt is made for action with added underarm gussets to give you freedom of movement. Pair it with one of our smith's workwear pants or jeans or layer it over one of our workwear tees. It's a staple for the working man. Arc Rating Type: Not_applicable Features: Easy Care Arc Thermal Performance Value (atpv): Not_applicable Closure Type: Button Fit: Relaxed Fit Industry: Construction Neckline: Collar Neck Pockets: 2 Front Button Pockets Sleeve Length: Long Sleeve Fiber Content: 100% Cotton Fabric Description: Flannel Collar: Button Down Collar Care: Tumble Dry, Machine Wash Country of Origin: Imported