Seventy percent of people sleep on their side, yet mummy bags are not designed to accommodate this. Updated with new contours, Disco continues to reign as the ideal down backpacking bag for side-sleepers, offering the plushest comfort possible on the trail.

The classic Spoon shape provides a generous cut at the elbows and knees so side sleepers can shift positions comfortably throughout the night, while still packing remarkably small. Premium 650FP hydrophobic, PFC-free, RDS Certified down ensures traceability throughout the supply chain.

These 3-season backpacking bags are loaded with features, including Thermo Gills that help regulate temperature during the night, Blanket Fold that provides tucked-in comfort, and a waterproof/breathable footbox to withstand tent condensation. Left-sided zippers on Men’s and right-sided zippers on Women’s allow Disco to zip together for a double version of these favorite sleeping bags.

• Classic Spoon shapeadds room at elbows and knees for versatile comfort.
• Premium 650FP hydrophobic, PFC-free, 100% RDS Certified downis traceable and ensures humane treatment throughout the supply chain.
• Waterproof/breathable footboxprotects from tent condensation, keeping feet warm and dry.
• Blanket Foldexternal draft collar and afull-length draft tubeprovide tucked-in comfort and temperature regulation.
• Thermo Gillsallow you to vent body heat without letting cold drafts in.
• Full-length double-slider #5 YKK zipperwith zipper plow makes getting in and out of the bag a breeze.
• Integrated pillow pocket allows a jacket, extra clothes, or Fillo to be stuffed into the sleeve opening for secure, elevated support through the night.
• Opposite-sided zipperson Disco Men's and Women's models increase versatility by allowing them to be zipped together into a double sleeping bag.