Insulated with light, warm, recycled ECOPET insulation, the Ignite 20º is a true three-season performer ready for any overnight adventure. A full-length zipper vents extra heat on warmer nights. Features include layered, offset quilt construction, an efficient form-fitting hood, 58" dual-slider locking zipper, a zipper draft tube with an anti-snag design, internal liner loops, hang loops for storage, and ground-level side seams and differential cut for maximum warmth. Stuff sack included. Blue.