The Nemo Disco Men’s 15 Long Endless Promise is a 3-season mummy down sleeping bag designed to keep you comfortable from spring through autumn. Its extra length makes room for taller campers who still want a snug, heat-trapping fit when temperatures dip.
Both the shell and lining are crafted from 100% recycled polyester ripstop, giving you a durable exterior that stands up to rough campsites and a soft, DWR-free interior that feels gentle against your skin. The signature “Disco” shape offers extra space across the shoulders and chest for a more natural sleeping posture, then tapers toward the feet to eliminate unnecessary bulk and hold in warmth. At 198 cm long, it’s suited for users up to about 170 cm tall, striking a balance between stretch-out room and efficient heat retention.
Ripstop refers to a weaving method that integrates thicker reinforcement threads into a grid pattern, so any small tear won’t spread. A DWR-free lining means the interior fabric avoids durable water-repellent treatments, cutting down on chemical finishes while still allowing moisture to escape for a more breathable night’s sleep.