berg schlafsack Buy Winter Sleeping Bag – Down Sleeping Bag to -20°C

berg schlafsack Buy Winter Sleeping Bag – Down Sleeping Bag to -20°CThe Down Pro 4 down sleeping bag keeps you warm down to 10 C weighing just 1670 g. With 1000 g RDS certified eiderdown and 700 fill power, you'll sleep soundly even on winter treks and expeditions. Benefits at a glance Warm down to 10 C: 1000 g eiderdown with 700 fill power efficiently retains your body heat no more freezing on cold nights Lightweight for trekking tours: 1670 g net weight noticeably less load in your backpack than comparable winter

The Down Pro 4 down sleeping bag keeps you warm down to -10 °C – weighing just 1670 g. With 1000 g RDS-certified eiderdown and 700 fill power, you'll sleep soundly even on winter treks and expeditions.

Benefits at a glance

• Warm down to -10 °C: 1000 g eiderdown with 700 fill power efficiently retains your body heat – no more freezing on cold nights
• Lightweight for trekking tours: 1670 g net weight – noticeably less load in your backpack than comparable winter sleeping bags
• Compact packed size: 42 × 22 cm – fits easily into any trekking backpack
• Water-repellent without PFC: C0 coating protects against moisture – environmentally friendly and down-proof
• Durable YKK zipper: Won't jam, lasts for years – even with daily use
• Two sizes available: Long version (215 × 80 × 55 cm) and short version (195 × 80 × 50 cm) – choose the right length for you

Material & Quality

Filling: 1000 g 90/10 grey eiderdown, RDS-certified, 700 fill power. Outer and inner material: Recycled 20D 380T nylon ripstop, down-proof, PFC-free. Outer material additionally C0 water-repellent. Net weight: 1670 g. Packed weight with mesh storage bag: 1750 g.

Care

• 30 °C gentle wash cycle, front-loader recommended
• Dry with tennis balls – fluffs up the down
• Store flat, only compress when necessary
• No fabric softener, no high-heat dryer

Certifications

RDS-certified down (Responsible Down Standard)

Also interesting: Outdoor gear