The Blaze series sleeping bags are engineered for comfort and durability, featuring a robust polyester ripstop shell and a soft polyester liner. Filled with synthetic TechLoft Silver insulation, these sleeping bags provide excellent warmth and compactness. TechLoft Silver consists of multiple denier staple-length fibers with a siliconized finish, optimizing loft and insulation performance. The Blaze sleeping bag utilizes two-layer off-set construction, a contoured hood and a mummy shape to effectively seal in warmth. For enhanced heat retention, it includes an insulated chest and zipper baffle, preventing heat loss and keeping cold air at bay. Comes in multiple sizes and temperature ratings, the Blaze is designed to accommodate a wide range of users. Whether you're a seasoned camper or just starting out, the Blaze sleeping bag is an essential addition to your outdoor gear.