The shell is impregnated with Bionic-Finish Eco. This water and soil repellent technology is PFC-free and environmentally friendly combined with better permanence and sustainability. The Hyperion Light 8 is a high-quality lightweight mummy sleeping bag for summer activities.
It has a elaborate Dura Loft 3D spiral filling thermally sealed for ultimate insulation. Dura Loft 3D Spiral is High Tech lightweight Polyester fibre mix with excellent thermal performance; it can be compressed easily, is durable, maintains its warmth properties even in moist conditions and dries quickly. The cuddly shell and lining fabrics are made of high-quality, light-weight 40D ripstop nylon. The bottom is seamless preventing thermal bridging.
The sleeping bag features an adjustable 3D hood, a 3D zipper baffle with padded windstopper at zipper end, an adjustable shoulder collar, an anti snag guard and an ergonomic foot box ; the auto-lock zipper prevents the bag from opening while sleeping. The Hyperion comes with a quality compression bag shrinking the packed volume. Unbeatable performance/price ratio. Maximum user height is 180cm. Machine washable at 30°C.