We didn’t just make a puffer. We made the Nuptse. And this is our warmest, lightest, strongest version yet. By adding high-alpine performance to our most unmistakable icon, the Summit Nuptse Jacket is uniquely built for the unforgiving nature of mountaineering. CLOUD DOWN construction minimizes cold spots, 800-fill ProDown™ adds ultra-light, packable warmth and targeted Spectra® ripstop fabric delivers rugged durability in harsh conditions. This isn’t just a jacket. This is an icon.

• Fit: Regular fit / Internal hem cinch-cord with riveted cord locks on both sides for adjustability / Cinch-cord ends exit into hand pockets
• Warmth: 800 fill ProDown™ retains loft in wet conditions and offers high-level warmth and compressibility / CLOUD DOWN construction helps reduce cold spots and increase packability
• Durability: Targeted use of ultralight woven ripstop fabric made with Spectra® yarns for lightweight durability
• Sustainability: Main-body fabric and lining made with recycled nylon
• Fluorine-free DWR finish for added water repellency
• Adjustable, packable, climbing-helmet-compatible hood with a pre-tensioned elastic opening and cinch-cord adjustment in back
• Collar features a secure-zip stow pouch where you can stow the hood when it’s not in use
• Exposed, two-way, #3 YKK® VISLON® center front zip with a full-length, insulated, internal draft flap
• Secure-zip hand pockets
• Two internal mesh drop-in pockets
• Stretch-knit cuffs with FLASHDRY™ for added comfort and a close-to-wrist fit
• Lightweight stuffsack included
• Innovation: Pertex® Y Fuse fabrics have enhanced downproof and water-beading properties, per Pertex® specifications, due to uniquely engineered Y-shaped filaments