When winter weather gets cold & frigid, don't let the elements keep you from your daily life. With the Access Apparel Heavyweight Thermal top, you'll stay insulated and comfortable in rain, sleet, wind or snow. The waffle knit fabric protects you from cold, winter conditions while you hike, hunt, fish, work, go for a run or even sleep. Love tailgating and football? Choose from 20 vibrant colors to represent your team. The sturdy and shrink resistant cotton blend encourages shape retention and prevents damage durable washing and wear. Wear as a base layer or a stand alone shirt. Stay warm no matter the temperature with Access Apparel's thermals. Approximate Measurements From Access Apparel Small: Chest 38" Sleeve 34" Medium: Chest 40" Sleeve 36" Large: Chest 44" Sleeve 38" XL: Chest 46" Sleeve 39" 2X: Chest 50" Sleeve 40" 3X: Chest 52" Sleeve 41" 4X: Chest 54" Sleeve 42" 5X: Chest 56" Sleeve 43"