this rectangular NEMO Disco sleeping bag includes 650-fill down, nylon shell fabric with a durable water-repellent finish, Thermo Gills to vent body heat and more. The men's left-side zippers can ...

A good sleeping bag is defined by how well it regulates body temperature to keep you waking up on a brisk morning with a renewed vigour for the day ahead—especially during the winter season when ...

Heat retention is also good, since there’s less space for your body heat to warm up and no draught through the head end. Rectangular sleeping bags are great if you only intend to sleep in warmer ...

Unfurl the sleeping bag from its compression sack and there ... That said, climb into this bag and you'll instantly notice it trapping in body heat and warming you thanks to its filling, which ...

In need of a new sleeping bag? Sea to Summit’s unisex Ascent and ... the bag’s 750+ loft down filling immediately traps in body heat and feels pleasingly squishy and comfortable to wrap ...