Smitty warm weather pants are quality pants at an anwesome price. Don't be fooled by cheap imitation brands!! These black football official's pants are made of a comfortable lighter weight polyester. These pants are also perfect for wearing in early season games to help keep you cool or in warmer climates where the Smitty Cold Weather Pant would be too hot. Wrinkle resistant ComfortTech100 polyester fabric. Durable waistband with tunnel belt loops. 1 1/4" white side stripe. Snap front with heavy duty zipper. Slash front pockets. Right inset back pocket and left button flap insert pocket. Approved by NCAA and NFHS. 38" unhemmed inseam. The trend we have seen with these pants are the majority of our customers are sizing up. Go up one waist size from your knicker size. If you wore a 38 in knicker, then you will more then likely wear a size 40 in this pant.