The Nemo Disco Mens 30 Regular 2023 is a lightweight mummy-style down sleeping bag made for men camping in cooler conditions. It’s rated with a comfort limit of -1°C, so it’s suited to nights that hover around the freezing point.
The bag’s 650 fill power down offers a high warmth-to-weight ratio, while the 30D ripstop nylon shell and matching taffeta lining both carry a durable water-repellent (DWR) finish to help manage moisture in damp weather. Its tailored mummy shape cuts away excess volume toward the feet, keeping insulation close to your body, and when it’s time to move on, you can stuff it into a 28 × 19 cm sack for easy packing.
Fill power measures how much space each ounce of down occupies—the 650 FP in this bag traps plenty of air for insulation without extra bulk. DWR stands for durable water-repellent, a finish that makes drops of water bead up and roll off the fabric so the down stays lofted. The comfort limit is the temperature at which an average man can sleep without feeling cold; at -1°C, this bag aims to keep you warm on crisp nights.
Nemo says about the Disco Mens 30 Regular
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.