The Vango Nitestar Alpha 250S is part of the very versatile season 3 Nitestar sleeping bag range & has an offset double layer construction along with insulated shoulder & zip baffles & a soft & breathable brushed inner to offer comfort & warmth however this one is slightly shorter making it ideal for ladies & more petite campers The Vango Nitestar range offers a fantastic combination of performance quality & affordability plus warmth to pack size ratio which makes it a great choice of sleeping bag for youngsters enjoying expeditions backpackers & festival goers It is also part of both the Duke of Edinburgh & Scout Association s recommended kit