The Robens Spire III sleeping bag is a touring sleeping bag designed for right-handed people. It keeps you comfortable at -3 to -9 degrees Celsius, and the extreme temperature at which the sleeping bag will keep you warm is as low as -28 degrees. CONSTRUCTION The Robens Spire III sleeping bag is made of polyester fabric, which is filled withOne Thermo synthetic insulation. The mummy-type shape prevents heat loss. The combination of the thermal collar and the slat located next to the zipper also works well in lower temperatures, further retaining heat. During warmer days, a two-way zipper will come in handy, facilitating the flow of cool air without having to unzip the entire structure. The head and neck are protected by a 3D drawcord adjustable hood, which allows you to individually adjust the parameters of these sleeping bag elements and further prevents heat loss. MODERN TECHNOLOGIES Robens brand is known for using innovative solutions in its products, which allow you to take care of your comfort and safety in all conditions. The sleeping bag is distinguished by the Shark Fin design, which gives you extra space in the legs, allowing you to choose the most comfortable position even after carefully adjusting the parameters to your body. The Zip Together feature is extremely useful for pair travelers using sleeping bags with opposing zippers. This option allows two sleeping bags to be zipped together for greater comfort and better warmth retention. The sleeping bag retains its heating properties even when partially wet. SAFE CHOICE The Spire III sleeping bag is free of harmful PFC compounds, which have an extremely negative effect on the proper functioning of the human body. Strengths OneThermo OneThermo insulation uses hollow strands to prevent heat loss by trapping a layer of warm, stationary air in the fibers. YKK zipper YKK zippers are undoubtedly the best two-way zippers in the world known for their reliability and durability. Connecting Zippered - two compatible single sleeping bags can be quickly and easily joined together to form a double sleeping bag. Foot layout The special profile allows the foot to rest comfortably in a natural, unrestricted position. Keeping you warm The loft expander function pulls the interior away from the exterior to increase attic space and keep you warm. Packing A compression pouch with a cap allows quick and easy packing and adjusts for smaller pack sizes. Season For use from early spring to late fall. PFC-free PFC-free safe finish. Overall length [cm]. 220 Overall width [cm]. 80