These Key unlined coveralls have a two-way, full-zippered front with a snap-down storm flap. Navy: 8.5-oz. 55% cotton/45% polyester blend. Fisher Stripe: 10 oz. 100% Cotton. Short: 5'4"-5'7". Regular 5'8"-5'11". Tall 6'0"-6'3". Medium (waist 32-34, chest 38-40), Large (waist 36-38, chest 42-44), XL (waist 40-42, chest 45-48), 2XL (waist 44-46, chest 50-52), 3XL (waist 48-50, chest 54-56), 4XL (waist 52-54, chest 58-60), 5XL (waist 56-58, chest 62-64). Inseams are 28.5" for all regular lengths and 31.5" for tall lengths.