A 650FP duck down sleeping bag with a recycled, wind resistant Pertex® Quantum outer. Designed with a comfortable wide shape, it's ideal for those looking for a down sleeping bag for use down to -5°C (24°F).
The Ascent 500 is a versatile bag with a comfortable, wide mummy fit. Filled with 500g of 650FP duck down and with space for wearing additional layers if needed, this bag can be used in cool temperatures.
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 a headlamp, a cotton storage sack, and a compression stuff sack to ensure a manageable pack size and protection on the road.
The Specifics
Weight:1060g/37.4oz
Temperature rating:ISO EN: Comfort: 1°C (34°F), Limit: -5°C (24°F), Extreme: -22°C (-8°F)
Rab Sleep Limit:Rab Sleep Limit: -5°C (25°F)
Product Code:QSD-35 30D
Recycled Pertex® Quantum (50gsm) with fluorocarbon-free DWR
Lining: 20D Recycled Nylon (38gsm)
650FP European Duck Down with Nikwax Fluorocarbon-Free Hydrophobic Finish (500g / 17.6oz)
Trapezoidal boxwall construction with differential cut, to maximise loft and warmth
3-dimensional shaped neck collar to seal in warmth
YKK 3/4 length main zip with down filled baffle to trap warmth
YKK zipped internal stash pocket
YKK Anti-snag zip insert and anti snag internal zip guard
Angled foot box for relaxed sleeping posture
Zipped cotton sack with water-resistant base for home storage
Drawcord stuffsack included
Outer: 100% recycled polyamide.
Lining: 100% recycled polyamide.
Fill: 650FP RDS certified European duck down with Nikwax hydrophobic fluorocarbon free finish
Wide mummy shape
Sleeping Bag Length 215cm / 84.6 in
Max User Height 185cm / 72.8 in
Internal Shoulder Girth 160cm / 63.0 in
Internal Hip Girth 134cm / 52.8 in
Internal Foot Girth 108cm / 42.5 in
Pack Size 35cm x 20cm