When you need an extra layer of protection over your tights or pants, the Haglöfs L.I.M Alpha Shorts are perfect for the job. Super lightweight and packable. They’re made out of a tear-resistant shell fabric that supplies the ideal balance of wind protection and breathability. Polartec® Alpha® insulation gives the shorts excellent thermal management and moisture-wicking properties. If shifting conditions necessitate a quick outfit change, full side zippers make it easy to pull them on or off.