




BACK IN STOCK OCTOBER 2026 - new FW2026
Women’s specific design for active layering and high-output movement, the Lightstream ¾-length short offers breathable insulation in a cropped silhouette that pairs seamlessly with ski boots, trail shoes, or outerwear. The contoured fit is shaped for natural articulation, with stretch fabric and zoned insulation that support dynamic motion without bulk.
Full-length side zips allow for easy-on and easy-off while in the field. The light layer works great for aprés activities and chill out zones.
The outer fabric is a made in Japan, 15d stretch nylon with a 46gsm mini-ripstop construction. The insulation is paneled with recycled Vivo Extreme (40g) and Vivo Ocean (25g).





Designed to pair perfectly with our St. Elias shell system, the leg zippers align with the leg vents to dump heat when needed.
PRODUCT INFORMATION