Ember Down Quilt Insulated with RDS-certified, 850+ fillpower goose down with a non-PFAS Ultra-Dry Down treatment, the Ember quilt was designed for multi-season use with an excellent warmth to weight ratio. In warmer conditions, the ability to easily ventilate keeps you comfortable. As temperatures drop, the drawcord footbox helps you retain warmth and the light, breathable 10D shell fabric is treated with a non-PFAS DWR finish to repel moisture, while the 10D liner fabric is there to deliver pure comfort. The Ember is easy to secure to your sleeping mat with the attached straps or add it to your Sea to Summit sleeping bag using the integrated QuiltLock system for a thermal boost in colder weather. Tech Specs Materials Shell: 100% nylon Lining: 100% nylon Down Fill: 90/10 Goose Down Stuff Sack: 100% nylon - excluding trims Insulation RDS-certified, 850+ fillpower goose 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 Temp Rating (ISO Lower) Temp Rating (ISO Comfort) 45°F / Regular 423 g | 14.9 oz 464 g | 16.4 oz 200 x 150 cm | 79 x 59 in 24 x 15 x 10 cm | 9 x 6 x 4 in 3 L 200cm | 79in 185 cm | 72.83 in 7 °C | 45 °F 11 °C | 52 °F 45°F / Long 486 g | 17.1 oz 527 g | 18.6 oz 210 x 170 cm | 83 x 67 in 29 x 17 x 11 cm | 11 x 7 x 4 in 4.7 L 210cm | 83in 198 cm | 77.95 in 7 °C | 45 °F 11 °C | 52 °F 30°F / Regular 544 g | 19.2 oz 609 g | 21.5 oz 200 x 150 cm | 79 x 59 in 34 x 19.5 x 13.5 cm | 13 x 8 x 5 in 5.1 L 200cm | 79in 185 cm | 72.83 in -1 °C | 30 °F 4 °C | 39 °F 30°F / Long 619 g | 21.8 oz 684 g | 24.1 oz 210 x 170 cm | 83 x 67 in 34 x 19.5 x 13.5 cm | 13 x 8 x 5 in 6.3 L 210cm | 83in 198 cm | 77.95 in -1 °C | 30 °F 4 °C | 39 °F Key Features RDS-certified, 850+ fillpower goose down with a non-PFAS Ultra-Dry Down treatment to stay drier in damp conditions Includes a recycled 10D nylon shell with a non-PFAS DWR finish and a 10D nylon liner for pure comfort QuiltLock system and drawcord footbox means the Ember can be secured to a Sea to Summit sleeping bag for additional warmth in colder weather Versatile and functional with adjustable/removable straps allowing you to securely attach the Ember to your sleeping bag or sleeping mat Available Options Temp Rating 45°F 30°F Size Regular Long