Ascent 1100 Down Sleeping Bag (-13°F)
- Info
- Delivery and returns Delivery
- Rab Promise
Activities
- Camping
- Mountaineering
Key benefits
- Very cold conditions
Shipping
Rab ships throughout the United States via USPS and FedEx Ground daily from our US warehouse in Colorado and will take between 2 and 5 days depending on your location. Orders over $50 qualify for free shipping, otherwise, a flat rate of $6.00 will be charged per order under $50.
For more information, please visit our delivery page.
Returns
If you are unhappy with your purchase, please return it to us within 45 days of receipt. The item(s) must be in resalable condition with tags attached. We are currently unable to exchange items and will refund products returned to us under the policy below.
For more information, please visit our returns page.
This unique guarantee promises to support you before, during and after your adventure, combining gear advice, aftercare services, and our Rab Warranty, to help you get more out of your gear.
For more information, please visit our Rab Promise page.
Tech and features.
The Ascent 1100 is an extremely warm bag with a comfortable, wide mummy fit. Filled with 1100g of 650FP duck down and with space for wearing additional layers if needed, this bag can be used in seriously cold temperatures. Ideal for winter use or even as high altitude, base camp refuge.
The Ascent is built with a lightweight and durable, recycled Pertex® Quantum outer fabric and recycled nylon lining. It has trapezoid shaped, boxwall baffles that stack neatly together, encouraging the hydrophobic duck down inside to loft fully and reducing the appearance of cold spots. Hand-filled in the UK, all our down bags benefit from never having had their down compressed before use, maintaining the down’s loft and warmth.
The generous mummy fit with wide foot box provide a spacious feel for an easy night’s sleep, and the close-fitting neck baffle keeps the heat in when the temperature drops. It has a ¾ length main zip with a down filled baffle to keep out the draught.
Practicalities are taken care of with an internal zipped stash pocket that easily fits a phone or headlamp, a cotton storage sack, and a compression stuff sack to ensure a manageable pack size and protection on the road. Exploring with a partner or want extra space? Pick up a left and a right zipped bag and you can zip them together.
Performance
Sustainability features.
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Behind the design.
Want to learn more about the details that set this gear apart? Hear about the tech, fabrics, and features from the team behind the design.
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Complete the outfit
