D-5 W Model_WINDSTOPPER® by GORE-TEX LABS Reversible Down Jacket while the helmet-compatible storm hood

while the helmet-compatible storm hood shields against snow and wind

while the grid fleece interior helps regulate temperature and wick moisture away from the skin

Durable stitching and resilient materials support long-term use

offering durability and a soft

packable build

D-5 W Model_WINDSTOPPER® by GORE-TEX LABS Reversible Down Jacket while the helmet-compatible storm hoodThe Mountain Studio D 5 W Pertex Reversible Tecno Down Jacket is engineered for skiing, mountain sports, and cold weather city use. This premium reversible jacket features a 20D Pertex Quantum outer with a tightly woven structure for enhanced durability and balanced breathability. The matte side delivers weatherproof protection with a hydrophilic membrane rated at 15,000mm water pillar, making it reliable in harsh winter conditions. Performance is