Built for mobility, warmth, and sustainability, the Mountain Equipment Particle Women's Jacket is your go-to insulation piece for cold weather mountain days. Featuring 100% recycled POLARLOFT® Featherless insulation and strategically placed stretch fleece panels, it delivers low-bulk warmth that moves with you.

Ideal for ski touring, alpine climbing, or hiking in cooler weather, the Particle Jacket performs equally well as a standalone piece in dry conditions or layered under a shell when the weather turns. Its windproof 20D outer fabric is made from 100% recycled fibres and finished with a fluorocarbon-free water repellent to fend off light moisture and spindrift.

A slim Alpine fit and elastane-bound cuffs and hem maintain a streamlined profile, while the jacket packs neatly into its own hand pocket when not in use—perfect for stashing in your pack on unpredictable days.

Features

• 100% recycled POLARLOFT® Featherless insulation

• Stretch fleece panels for improved mobility

• 100% recycled 20D windproof outer with PFC-free DWR

• Slim Alpine fit for layering ease

• Elastane-bound cuffs and hem

• Packs into its own hand pocket