The Rab Alpine Pro 800 is a warm mid-weight down-filled sleeping bag which perfectly balances warmth, weight and comfort for winter excursions. Hand-filled in Derbyshire, the heart of this sleeping bag is RDS (Responsibly Sourced Down) 650FP European Duck Down which is held in trapezoidal chambers designed to eliminate cold spots. The down is treated with a Nikwax Flurocarbon-Free Hydrophobic finish which is great for your down and the planet. The refined mummy taper shape, and optimised boxwall height within the chambers, means Rab have achieved better down lofting to maximise warmth.The down core is protected by the durable and water-resistant Pertex Quantum Pro fabric which is soft to touch, lightweight and breathable. An insulating internal 3D collar with hood drawcord locks in warmth. This sleeping bag comes complete with an internal stash pocket, compression stuff sack and cotton sack for storage.FeaturesPremium quality alpine-style sleeping bagPertex Quantum Pro outer fabric is durable, lightweight and water-resistantHydrophobic treated Responsibly Sourced (RDS) 650FP European Duck DownDown is RDS certified by Control Union 839597Flurocarbon-free Hydrophobic Down developed in conjunction with Nikwax - free from fluorocarbons (chemicals) that negatively affect ecosystemsMummy taper shape has been refinedTechnical trapezoidal baffle designInternal stash pocketAngled footbox¾ length YKK main zip with full length baffleAnti-snag bonded zip guardInsulating internal 3D collar with hood drawcordIncludes compression stuff sack and cotton sack for storageRab Sleep Limit: -18°CPack size: 45cm x 28cmWeight: 1411g