The most efficient heat engine cycle is the Carnot cycle, consisting of two isothermal processes and two adiabatic processes. The Carnot cycle can be thought of as the most efficient heat engine cycle

Product Information

Fit: Standard

Not too tight, not too loose.

Fabric Thickness:

Stay warm with our Hanes Ultimate Cotton Pullover Hood. Constructed with a heavyweight 90/10 cotton/polyester blend. Thick (but not bulky), comfortable, durable and guaranteed.

• 10.1 oz. patented PrintPro® fabric in a 90/10 cotton/polyester blend
• Standard fit
• Spandex trim in cuffs and waistband