Merapi Ethermaloft® Insulated Jacket in black color. The Merapi jacket is a lightweight yet high-performance thermal layer designed for reliable warmth, breathability, and protection in variable conditions. Crafted from durable gridded ripstop nylon with a water-repellent finish, it balances resilience and lightness for versatile outdoor use. Insulated with Ethermaloft® 80gsm recycled synthetic padding, the jacket delivers superior warmth, softness, and compressibility while maintaining insulation performance in wet environments. Engineered for comfort and mobility, the Merapi features a regular fit, adjustable hem, and elasticated cuffs to retain heat.
Lightweight gridded ripstop nylon shell with water-repellent finish
Ethermaloft® 80gsm recycled synthetic insulation for warmth and softness
Breathable and compressible construction
Regular fit for comfort and mobility
Brushed lining on collar and upper back for next-to-skin comfort
Zippered handwarmer pockets with brushed microtricot lining
Internal mesh pocket with zip
Center-front zipper with chin garage for added comfort
Adjustable hem with elastic cord
Elasticated cuffs for a secure fit
Reflective details and ROA logos






