Our Sleepline 300 is a kids mummy sleeping bag with an extra-Cotton Feel Lining. The mummy shape makes it really comfortable and warm for the wee ones, with a cushioned hood edge for bed time. Synthetic insulation is ideal for kids, as it dries quickly. The Junior Sleepline 300 is a cosy and soft mummy sleeping bag suitable for 2-3 season camping and sleepovers the year round. Synthetic insulation is a great choice for kids, as it doesn't clump when wet and dries quickly. With thick baffled insulation and a soft-touch lining, this sleeping bag is lightweight and packs down into a small stuff sack that they can fit in their backpack.