Cumulus Teneqa 1000

Cumulus Teneqa 1000

The Cumulus Teneqa 1000 is an exceptionally warm winter sleeping bag offering an outstanding warmth-to-weight ratio. At a total weight of just 1510 grams, it contains 1000 grams of premium-quality down.

The Teneqa 1000 is our top choice for northern winter adventures, striking the perfect balance of warmth for Arctic conditions. It’s incredibly warm but not overly so, making it compatible with an overbag if needed. Its versatility makes the Teneqa 1000 the ultimate companion for winter expeditions, ensuring reliable performance year after year. This sleeping bag has been rigorously tested on numerous long-distance and extreme skiing expeditions by experienced Finnish adventurers.

The latest Teneqa 1000 model features an improved anatomical design in the hood and footbox, enhancing insulation with four additional down chambers that keep the fill in place along the sides. The outer shell is crafted from lightweight 29 g/m² Pertex® Quantum fabric and filled with ethically sourced, 850 fill power goose down. The brick-wall chamber construction minimizes cold spots, ensuring consistent warmth throughout the night.

The spacious interior offers ample room for storing water bottles and electronics, and there’s enough space to layer up with a thick down jacket for extra warmth. Two generously filled down baffles run along the zipper to block drafts, while a special anti-snag mechanism ensures smooth operation of the full-length YKK® zipper.

Why choose this bag over a thinner winter sleeping bag?
While we’ve used the slightly thinner Teneqa 850 for years, the Teneqa 1000 excels in temperatures around -25°C without requiring an overbag. This makes it ideal for moderate winter expeditions, where the lighter system weight and flexibility are key. Pairing the Teneqa 1000 with a thin overbag or combining it with thick down clothing offers another lightweight yet effective option for extreme cold.

Why not opt for a thicker expedition bag?
Though warmer expedition bags like the Cumulus Excuistic exist, their extreme insulation is often impractical in milder conditions, such as -5°C, or when sleeping indoors. The Teneqa 1000 strikes the right balance, offering excellent warmth without being too hot for versatile use.

Technical Specifications:

• Total weight: 1510 g
• Down weight: 1000 g
• Unfilled bag weight: 510 g
• Comfort temperature: -19 °C
• Limit temperature: -30 °C
• Extreme temperature: -50 °C
• Maximum user height: 190 cm
• Length: 210 cm
• Width (shoulder/foot): 85/60 cm
• Packed size (height/diameter): 40/21 cm
• Packed volume: 13.8 l
• Down chambers: 49

Features:

• Insulated with 850 fp ethically sourced Polish goose down
• Shell and lining: 29 g/m² Pertex® Quantum, 15D ripstop nylon with DWR treatment
• Full-length YKK® zipper with dual locking sliders
• Zipper chin guard and anti-snag mechanism
• 3D-shaped draft collar with cinch cord
• Two down-filled draft tubes along the zipper
• Mummy shape with anatomical footbox design
• Four full-length side chambers for superior insulation
• 3D-structured hood with dual adjustable cords for easy nighttime use
• Dual-H chambers on the top and H-chambers on the bottom
• Separate top and bottom fill distribution
• Internal mesh pocket with reflective zipper pull
• Ventilated, openable footbox
• Compatible with other sleeping bags
• Hanging loops for storage and drying
• Includes compression sack and storage bag

For anyone seeking the perfect winter sleeping bag for challenging cold-weather adventures, the Cumulus Teneqa 1000 delivers unbeatable performance, versatility, and warmth!