The North Face Impulse 1/4 Zip Shirt helps to regulate body heat for endurance athletes with a quarter-zip, body-mapping technology and VaporWick fabrics.
Venting along back, sides, and underarms increase breathability for optimum performance. Monkey thumbs (holes for your thumbs to go through near the wrist) keeps sleeves down as far as possible and give extra hand coverage for cold temperature use. Zippered pocket on left arm gives quick access to small items.
Body mapped for increased comfort and temperature regulation
Left bicep zip pocket
Glow-in-the-dark zip pulls
Ultraviolet Protection Factor (UPF) 30