Sierra Designs Nitro 0 Womens 800 Dridown Sleeping Bag

The Sierra Designs Nitro 0 Womens 800 Dridown Sleeping Bag offers exceptional warmth combined with lightweight convenience, making it perfect for adventurous camping trips and demanding outdoor explorations. Designed specifically with women in mind, this mummy-cut sleeping bag features 800-fill hydrophobic DriDown™ insulation that excels in wet conditions, ensuring reliable heat retention without adding unnecessary bulk. Its compact design makes it easy to carry, ideal for those seeking high performance in cold environments.

Constructed from durable 15d nylon rip-stop fabric for both the shell and lining, it provides excellent resistance to wear and tear while remaining lightweight. The bag includes thoughtful features such as a draft-dodger collar to lock in warmth and a patented self-sealing foot vent that allows for adjustable ventilation without letting cold air in. With an EN Limit temperature rating of 2 °F (-17 °C) and an EN Comfort rating of 15 °F (-9 °C), this sleeping bag guarantees reliable comfort during chilly nights.

Perfect for emergency preparedness, serious camping, or rugged outdoor adventures, this sleeping bag is especially suited to female campers or anyone looking for expedition-grade gear that balances warmth, comfort, and portability. While it excels in cold weather, it may be too warm for milder UK summers, so consider your typical conditions when choosing your sleeping bag. Ensuring proper fit and regular maintenance, such as keeping the insulation lofted and dry, will help maintain its performance over time.

Specifications:

• Temperature Ratings: EN Limit approx. 2 °F / -17 °C; EN Comfort approx. 15 °F / -9 °C.
• Insulation: 800-fill PFC-free DriDown™ treated for enhanced damp-weather performance.
• Shell & Liner Materials: 15d nylon rip-stop fabric combining durability with lightness.
• Shape & Fit: Mummy cut tailored for women; Regular size fits up to approx. 173 cm (5′ 8″).
• Weight & Packability: Approx. 1.11 kg (2 lb 7 oz) for Women’s Regular size.
• Key Features:
  • Draft-dodger collar to retain shoulder warmth.
  • Side-wall baffles spaced 5″ apart to prevent cold spots.
  • Patented self-sealing foot vent for adjustable cooling without drafts.
  • Anti-snag zipper tracks for smooth use.