The Peak Performance Freelight Alpha Jacket is a lightweight windbreaker designed for men who spend time outdoors. It combines wind resistance with a bit of insulation, making it suitable for activities where you need protection from gusts without carrying a heavy coat.
Built with a regular fit, this jacket is made from a fabric blend of 96% polyamide and 4% elastane, giving it a durable yet slightly stretchy feel that moves with you. The standout feature is its use of POLARTEC® Alpha™ insulation, which adds warmth without bulk and doesn’t trap moisture when you’re active. This makes it a good choice for trail running, fast-paced hikes, or any outing where you need to stay warm but still breathe easily.
POLARTEC® Alpha™ is an advanced insulation technology featuring an open-air fleece construction that lets excess heat and moisture escape, so you stay comfortable during high-output activities. The polyamide-rich shell offers abrasion resistance and quick drying, while the elastane component ensures the jacket retains its shape and provides freedom of movement.