The RAB Alpine 800 Down Sleeping Bag is a well-rounded option for backpackers and mountaineers seeking a warm, lightweight, and packable sleeping bag for cold weather adventures.  Its high-quality down fill, thoughtful construction, and comfortable features make it a valuable companion for pushing your limits in the mountains.

Engineered to maximise down performance, the Alpine bag has clever construction. Trapezoid boxwall baffles allows the down to fully loft, eliminating cold spots, and maximising warmth. The chevron baffle design improves down stability, distributing the down evenly around the whole body. In addition, the openings on the Alpine bag have been designed to reduce heat loss, with a 3D-shaped, down collar that can be cinched in snugly to trap the heat, and a down-filled baffle along the zip to prevent heat from escaping.

Complete with a narrow mummy fit and angled footbox, the Alpine is designed to cut down unnecessary bulk and weight, whilst ensuring a comfortable night’s sleep.

Hand-filled in the UK, all RAB Alpine down bags benefit from never having had their down compressed before use, maintaining the down’s loft and warmth.

RAB Alpine 800 Down Sleeping Bag - Zest - LH Zip Features:

• 20D Pertex® Quantum nylon ripstop (36gsm) with fluorocarbon-free DWR
• Lining: 20D Recycled Nylon (38gsm)
• 650FP European Duck Down with Nikwax Fluorocarbon-Free Hydrophobic Finish (800g)
• Weight saving chevron baffle design on upper torso, reduces down migration and optimises core warmth.
• Trapezoidal boxwall construction with differential cut, to maximise loft and warmth
• YKK zipped internal stash pocket
• 3-dimensional shaped down filled neck collar to seal in warmth
• YKK 3/4 length main zip with down filled baffle to trap warmth
• 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
• Hand-filled in Derbyshire UK
• Outer: 100% polyamide. Lining: 100% recycled polyamide
• Tapered Mummy Shape

RAB Alpine 800 Down Sleeping Bag - Zest - LH Zip Specifications:

Rab Sleep Limit: -16°C
Weight: 1260g
Sleeping Bag Length: 215 cm 
Max User Height: 185 cm
Internal Shoulder Girth:  160 cm 
Internal Hip Girth: 134 cm 
Internal Foot Girth: 102 cm 
Pack Size: 45 cm x 28 cm