Double up on body heat! The The North Face Dolomite Double 20F Sleeping Bag lets you share the warmth with enough room for a sleeping partner, whether it's your sweetie, your neighbor's doggie, or the driver for your bobsled team. Big, rectangular, and warm enough to keep you and your partner of choice from freezing, it features Heatseeker™ Eco insulation for high performance warmth that packs down efficiently. With full-length zippers on each side, it also spreads out to make a killer campground blanket.