Poly/cotton: A Blend Of Polyester And Cotton That Offers Comfort And Durability Male: Tailored Specifically For Men With Options For Looser And Wider Fits Medium: This Apparel Offers Details That Are A Step Above Our Basic Collection Button: A Metal Button That Has Been Branded With The Chef Works Name Or Logo Long: Sleeves Extend Down The Full Length Of Arm And Stop At The Wrists Button Down: Collar Ends Button Down To Create Enclosure For Neck Or Bow Tie One: Our Collection Of One-pocket Garments Offer Efficient, Basic Storage Double Needle: Stitching Method With Two Lines Sewn Side By Side For Strength