The Outwell Celestial Lux sleeping bag features more insulation and 5 cm of added width, the Celestial Lux is ideal for camping from spring right through autumn. This version comes in stylish blue polycotton shell and has a soft and natural cotton flannel liner. It is breathable, moisture absorbent and snug. Features an inner pocket for small items, and with an L-shaped zipper it fully opens into a duvet.