Welter Experiment Thermotrail Pertex Down Jacket - Light Grey

Made with PERTEX® QUANTUM recycled nylon 10D ripstop (26gsm), this lightweight down jacket is designed to handle shifting weather, outdoor activity, and daily wear alike. The shell fabric is both windproof and water-repellent, while the insulation uses DIVO duck down (80% down / 20% feather, 700 fill power) for warmth without excess weight. Finished with YKK zippers and Woojin Plastic hardware, it balances reliable construction with packability, folding neatly into a dedicated pouch for easy transport.

• shell: 100% recycled nylon (PERTEX® QUANTUM 10D ripstop, 26gsm)

• lining: 100% nylon

• fill: 80% duck down / 20% feather (700FP)

• lightweight, windproof, and water-repellent construction

• YKK zippers with Woojin Plastic components

• adjustable hood and hem with 3M reflective drawcords

• reflective print and zipper puller for visibility in low light

• logo elastic band and packable pouch included

• available in multiple colourways (sky blue, light gray, gray, black)

This jacket is built for versatility, offering warmth in cooler seasons without weighing you down. It’s light enough to carry daily and technical enough for outdoor activities, making it a go-to option from autumn through winter.