KSB Double Sleeping Bag - Grey/Light Grey. For those cooler nights for two: Plenty of room for two, thoughtfully designed for 3-season comfort. The KSB Double features a 650 fill power down top and synthetic fill bottom provides exceptional warmth-to-weight ratio. The bag's versatility is made possible by its individual draft covers, hood snap, and two-way zippers running along each side. The hood snap creates two individual hoods to stop the draft between partners and provide warmth in temperatures down to 30°F. The full zippers make it possible to partially or completely remove the top quilt on warm nights under the stars. Features: 650 fill power down top and synthetic fill bottom provides exceptional warmth-to-weight ratio Bag packs down smaller than two full-size sleeping bags Tall side baffling increases the overall sleeping area of the bag, while still fitting comfortably in a two-person tent Individual draft covers let each sleeper control their warmth Hood snap eliminates the draft between two sleepers, and creates two separate compartments if you prefer a personal hood Bag top is removable for a full-size down comforter Pad sleeve on the underside of the bag will keep two regular sleeping pads in place, and is also compatible with the Klymit Double Innovative dual-fill keeps you warm from head to toe Specifications: Weight: 5 lbs / 2.3 kg Temperature Rating: 30 F / -1 C Dimensions: 82 x 46 in / 208 x 117 cm Pack Dimensions: 17.25 x 11.25 x 11.25 in / 45 x 29 x 29 cm Fill Power: 650 FP Insulation Type: 80/20 Grey Duck Down (TOP) // Synthetic (BOTTOM) Shoulder Girth: 92 in Shell Material: 20D Nylon 400T (WRC6) Klymit KSB Double Sleeping Bag - Grey/Light Grey