Prologic Sleeping bag Element Thermo The sleeping bag is made from an ultra-light and breathable ripstop fabric and is also generously filled with hollow fibres. The inside is made of ultra-soft microfibre fleece. Equipped with easy-access quick zips with pinch protection and a head and foot attachment for the Bed Cair. Dimensions: 215 x 90 cm. Transport dimensions: 58 x 30 cm. Weight: 4 kg. Outer fabric: 100 % polyester, lining and padding: 100 % cotton.