The Ascent 700 is a Rab sleeping bag perfect for winter use in sub-zero temperatures. The 650 Cuin fill power duck down will keep you warm, and you will be protected from moisture by the Pertex® Quantum water-repellent outer fabric. With its waterproof zippers and internal pocket, this sleeping bag is ideal for accompanying you on your adventures. The bag adapts to your body shape: you will benefit from a drawcord adjustment system in the sleeping bag and the hood. Also available in XL for taller individuals, the Ascent 700 by Rab is a high-performance down sleeping bag that will keep you warm in temperatures below 0°C. Wide mummy shape Proportionately assigned differential cut Internal YKK® 3-coil zippered pocket Wide foot area for increased comfort Main YKK 5-coil full-length zip with nocturnal puller Anti-snag protection Available in right and left zips Extra long (additional 15cm) available (left zip only) Internal drawcord and hood Close-fitting neck baffle design Trapezoidal baffle chamber design Slanted foot box Compression sack Cotton storage bag Filled in Derbyshire, UK All Rab products are ethically designed and certified by the Responsible Down Standard Rab Ascent 700 - Sleeping bag - Men's