Rab Sleeping Bag, left opening Ascent 500

TheAscent 500 is a versatile sleeping bag in a wide, comfortable sarcophagus shape. Filled with 500 g of duck down with 650 cuin of loft, and with enough space to allow you to wear extra layers of clothing if necessary, this bag can be used in cool weather. Ideal for 2-season use and in spring conditions such as those in the UK, Nouvelle-Zélande or Scandinavia.

The Ascent is made with a recycled Pertex® Quantum outer fabric, léger and a recycled nylon lining. The trapezoidal divider allows the hydrophobic down to fully expand, eliminating cold spots and optimizing warmth. Hand-filled in the UK, tous our down sleeping bags benefit from never having been compressed before use, retaining their warmth and loft.

Its ample sarcophagus shape and wide foot compartment provide a comfortable feel for a good night's sleep. The collar retains warmth when the temperature drops. It features a ¾-length zipper with down flap to prevent drafts.

For practicality, it has an interior zipped pocket that can easily accommodate a cell phone or headlamp, a storage bag and a compression cover to carry the bag easily and protect it along the way. Traveling with two, or like to make yourself comfortable at night? Take a left-zipped bag and a right-zipped bag so you can pair them up.

• Weight:(Standard) 1060g/37.4oz, (Long) 1125g/39.7oz, (Large) 1125g/39.7oz, (Long Large) 1185g/41.8oz
• Insulation:European 650 duck down with fluorocarbon-free Nikwax hydrophobic finish (500g / 17.6oz)
• EN (13537:2012) Temperature rating:ISO EN: Comfort: 1°C (34°F), Limit: -5°C (24°F), Extreme: -22°C (-8°F)
• Sleep limit Rab:-5°C / 23°F
• Packaged size:Standard and Long 35cm x 20cm (13.8in x 7.9in) / Large and Long Large 37cm x 24cm (14.6in x 9.4in)
• Product code:QSD-35
• Recycled Pertex® fabric Quantum 30D (50 g/m2) with fluorocarbon-free DWR
• Lining application: Recycled nylon 20D fabric (38 g/m2)
• 650FP European duck down with fluorocarbon-free Nikwax 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
• Left and right hand bags can zip together
• Zipped bag with waterproof base for storing your belongings at home
• Drawstring bag included
• Exterior: 100% recycled polyamide. Lining: 100% recycled polyamide.
• Filling: European duck down, 650 cuin loft
• Wide mummy shape