Sustainable warmth for demanding mountain use

The Mountain Equipment Lightline Eco Jacket combines 100% recycled DRILITE® LOFT 50D fabric with 296g (Size L) of recycled 700 fill power down to deliver reliable insulation, weather resistance and packable performance. Designed for mountaineers and everyday outdoor users, it provides dependable protection in exposed mountain environments while maintaining the versatility needed for daily cold-weather wear. The removable insulated hood, robust construction and layering-friendly fit make it suitable for everything from mountain approaches to winter hill days.

Performance & Engineering

• 100% Recycled Down Insulation
  Engineered with 296g (Size L) of recycled duck down with a minimum 700 fill power, delivering excellent warmth-to-weight performance while extending the life of high-quality down through responsible reuse.

• Weather-Resistant DRILITE® LOFT Shell
  Built with 100% recycled DRILITE® LOFT 50D fabric and a PFAS-free DWR treatment, providing complete wind resistance and strong protection against light rain, snow and spindrift.

• Optimised Insulation Construction
  Designed with stitched-through baffle construction to maximise warmth, maintain even insulation distribution and minimise down migration that can create cold spots in critical areas.

• Removable Mountain Hood Protection
  Engineered with a fully insulated zip-off Mountain Hood featuring a wired peak and multiple adjustment points, allowing quick adaptation to changing weather, terrain and packing requirements.

• Layering-Friendly Mountain Fit
  Built with a regular Mountain fit, adjustable cuffs and hem drawcords to accommodate layers comfortably while sealing in warmth during extended periods in cold, exposed conditions.

Technical Specifications

• Ideal For: Mountaineering, Everyday
• Main Fabric: DRILITE® LOFT 50D outer fabric made from 100% recycled materials with PFAS-free DWR; 296g (Size L) of recycled duck down with minimum 700 fill power
• Weight: 820g / 1 lb 12.9oz
• Hardware: 2-way YKK® moulded centre front zip with rear insulated baffle
• Pockets / Features: Zip-off fully adjustable Mountain Insulated Hood, 2 zipped hand warmer pockets, inner zipped security pocket, stitched-through construction, adjustable cuffs, adjustable hem drawcords, supplied lightweight stuff sack
• Fit: Mountain fit

Care & Longevity

Maintain loft and weather resistance by keeping the shell fabric clean, storing the jacket uncompressed when possible and restoring the DWR treatment when water no longer beads on the surface. Always follow the manufacturer’s care label instructions for washing, drying and storage to preserve down performance and garment longevity.