Mountain Equipment Paiyu Down Jacket Men's 700 Fill Goose Down

The Mountain Equipment Paiyu Jacket is a high-performance down jacket designed for mountaineering, alpine climbing, and trekking. Featuring 700 fill power goose down with 160g fill weight (size L), it provides exceptional warmth-to-weight ratio. The DRILITE® Loft 40D nylon outer fabric offers durability and DWR water resistance, while the Supersoft 30D nylon inner ensures comfort. Stitch-through baffle construction reduces weight and enhances packability. The adjustable helmet-compatible hood, YKK® moulded centre front zip, and elasticated cuffs provide protection and convenience. This jacket is RDS certified, ensuring responsible down sourcing.

Advantages

Lightweight yet warm, highly compressible, and built for alpine conditions. The 700 fill down offers excellent insulation, while the DWR treatment sheds light moisture. The alpine fit allows layering, and the stuff sack makes it easy to pack.

Suitable for

• Mountaineering and alpine climbing
• Trekking and backpacking in cold conditions
• Belay jacket for ice climbing

Key specifications

• Insulation: 700 Fill Power Goose Down (90% down, 10% feather)
• Fill Weight: 160g (size L)
• Outer: DRILITE® Loft 40D Nylon (100% Polyamide)
• Inner: Supersoft 30D Nylon
• Water Resistance: DWR treated
• Construction: Stitch-through baffle
• Hood: Adjustable, helmet-compatible
• Pockets: 2 zipped hand warmer, 1 internal zipped security
• Main Zip: YKK® moulded centre front zip
• Cuffs: Elasticated
• Hem: Dual tether drawcords
• Packability: Includes stuff sack
• Fit: Alpine Fit
• Gender: Men's
• RDS Certified: Yes

Recommendations

Ideal for climbers and mountaineers seeking a lightweight, packable down jacket that performs in cold, dry conditions. Pair with a waterproof shell for wet weather.