Traveller Down Sleeping Bag The Traveller Sleeping Bag is great for a summer yurt trip, El Camino pilgrimage, bike tour, or as a lightweight summer backpacking sleeping bag. It's also perfect for those times when you didn't think you had the room for a sleeping bag until the need arose, like impromptu couch surfing, finding yourself stuck at an airport or staying warm on an overnight ferry. 650+fill non-PFAS Ultra-Dry Down keeps you warm on cooler nights and a full length zipper allows for ventilation in warmer temperatures (and lets you couple two Travellers together). Tech Specs Materials Shell: 100% polyester Lining: 100% polyester Down fill: 80/20 Duck Down Stuff Sack: 100% nylon - excluding trims Insulation RDS certified, 650+ fillpower duck down with a non-PFC Ultra-Dry Down treatment Specifications by Temp Rating & Size Temp Rating & Size Weight Packed Weight Dimension Packed Size Compressed Volume Length Recommended User Height Fill Weight Temp Rating (ISO Lower) Temp Rating (ISO Comfort) 45°F / Regular 546 g | 19.3 oz 603 g | 21.3 oz 196 x 154 cm | 77 x 61 in 29 x 17 x 11 cm | 11 x 7 x 4 in 3.5 L 196cm | 77in 183 cm | 72.05 in 200 g | 7.05 oz 7 °C | 45 °F 11 °C | 52 °F 45°F / Long 617 g | 21.8 oz 674 g | 23.8 oz 211 x 167 cm | 83 x 66 in 29 x 17 x 11 cm | 11 x 7 x 4 in 3.8 L 211cm | 83in 198 cm | 77.95 in 240 g | 8.47 oz 7 °C | 45 °F 11 °C | 52 °F Key Features RDS-certified, 650+ fillpower duck down with a non-PFAS Ultra-Dry Down treatment to stay drier in damp conditions Includes a recycled 20D polyester shell with a non-PFAS DWR finish and a 20D polyester liner for pure comfort The full-length zipper and footbox drawcord can be opened for ventilation, or to zip two Travellers together, or to turn the Traveller into a quilt The shoulder drawstring allows you to cinch the Traveller close when temperatures are cooler than expected Available Options Temp Rating 45°F Size Regular Long