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Product details
- Materials:
- Fabric: 30D Recycled Pertex Quantum polyamide with fluorocarbon-free DWR
- Lining: 20D Recycled Nylon (38gsm)
- Insulation: 650FP RDS Certified European Duck Down with Nikwax fluorocarbon-free Hydrophobic Finish
- ISO: Comfort: 1°C (34°F), Limit: -5°C (24°F), Extreme: -22°C (-8°F)
- Zipped cotton sack with water-resistant base for home storage
- Trapezoidal box-wall construction with differential cut
- 3-dimensional shaped neck collar to seal in warmth
- Left and right hand bags can zip together
- Drawcord stuff sack included
- YKK 3/4 zip with down filled baffle
- YKK zipped internal stash pocket
- Anti-snag internal zip guard
- YKK Anti-snag zip insert
- Angled foot box
- Internal Shoulder Circumference: 160cm
- Packed Size: 35 x 20cm
- Weight: 1060g
Product information
The Ascent 500 from Rab is a versatile, reliable mid-weight, down-filled sleeping bag made using recycled materials. Designed for regular camping and general mountain use, it's ideal for those buying their first down sleeping bag whether that be for long trekking, or one-day backpacking adventures.
Product features
- Ideal For: Backpacking
- Sustainability: Fair Wear Foundation
- Sleeping bag features: Foot box
- Sleeping bag shape: Mummy Shape
- Fill power (cuin): 650
Reviews
About the brand

Rab specialise in making rugged, high-performance mountain clothing and equipment. Created to give you ultimate freedom, protection and comfort, we use cutting edge materials as well as time-tested ones such as premium quality European down. Nothing fancy or over-engineered – just honest, hard-working pieces that you’d rather repair than replace.
More than thirty years since our founding, we continue to find inspiration in the untamed spirit of the mountains where we climb, the friendships we forge on the peak and our enduring mission: to awaken the climber in everyone and equip them for the ascent.
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