The Ascent 300 by Rab is a natural down sleeping bag, perfect for a hiking trip or camping stay. With a comfort temperature of 5°C, it is ideally suited for nights in mild temperatures. You can rely on Rab's expertise to protect you from moisture thanks to a water-repellent Pertex Quantum® outer fabric, which will insulate your down. This Rab sleeping bag is filled with high-quality duck down with a fill power of 650 Cuin, filled in Derbyshire, UK. The wide mummy/sarcophagus shape construction helps reduce heat loss and cold spots as in a rectangular sleeping bag, while remaining comfortable. The Ascent 300 sleeping bag is equipped with many very relevant features for use in hiking as well as camping, such as an internal zippered pocket, as well as internal drawcords and a hood drawcord. Recommended limit temperature by Rab®: 1°C Pertex® Quantum outer fabric Ethically sourced European Standard 650 FP duck down Hydrophobic down developed with NikWax® Size-proportional cut Wide foot area for increased comfort Full-length YKK 5 coil main zip with nighttime puller Anti-snag protection Right and left zips available Internal and hood drawcord Body-hugging 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 300 - Sleeping bag | Hardloop