Similar to: Hyperlite Mountain Gear Quilt

This shared sleeping system is the ultimate weight-saver for couples who prefer cuddling over carrying two separate bags. By ditching the zippers and hood, you gain a massive reduction in pack weight and a more natural, open feel, though you sacrifice the total enclosure of a traditional mummy bag.

This is the ultimate solution for active sleepers who feel trapped by traditional mummy bags. By ditching the hood and zipper, you gain incredible versatility and weight savings, though you’ll need to pair it with a reliable sleeping pad to handle the insulation duties yourself.

This is the ideal choice for backpackers who prioritize traditional comfort over ultralight minimalism. While it carries a bit more bulk than technical racing bags, the dual-zipper system and generous, anatomically shaped footbox offer a level of livability that makes waking up in the backcountry feel like a luxury.