An Ember quilt can be an ideal light and packable option for bikepackers, ultralight hikers and travellers. Constructed using high quality 850+ loft Ultra-Dry Down and featherweight fabrics, this well-constructed quilt offers freedom from the weight of a sleeping bag zip and the freedom from the constrictive shape that comes with some sleeping bags. The Ember Series takes the simplicity of the quilt concept a step further - snap-on attachment straps keep your quilt located on your sleeping mat, while the drawcord base of the 7°C and -1°C give the Ember a shape-shifter' function: wider at the base for more freedom of movement when it's warm, snugged down when it's cooler. Embers also add multi-season functionality: the QuiltLock system allows an Ember to be attached to any hooded Sea to Summit sleeping bag to boost thermal performance in colder weather.Sea To Summit Ember 7C/45F Down Quilt - Regular Features: ULTRA-DRY Down 850+ Loft 90% Down Cluster Premium Goose Down certified Responsible Down Standard (RDS) Breathable10D nylon shell and lining for minimal weight and bulk Includes four adjustable straps to secure onto a sleeping pad Cushioned internal shoulder-end draw-cord Construction 7°C: Sewn-through construction. Drawcord in the foot section. Open up to a quilt or cinch tightly to create a ‘foot pocket’. -1°C: Vertical chest baffles, horizontal baffles lower half, box wall baffle construction throughout. QuiltLock system compatible: attaches to any Sea to Summit sleeping bag with a hood to provide extra warmth in colder conditions Includes lightweight Ultra-Sil compression bag and storage cell Sustainable design with a PFC free water repellent coating and RDS down