Merino wool sleeping bags are an ideal sleep solution for all the little ones! Merino wool is a thin and silky soft fibre grown by a special breed of sheep – the Merino sheep. The animals live in the pristine mountainous regions of Australia and New Zealand, where temperatures can reach 35° Celsius in the summer or fall below -15° Celsius in the winter time. This is the reason why Merino wool sleeping bags work so well in different weather conditions. Merino wool provides the sheep with soft and fluffy fleece, which insulates the animals from the summer heat, while delivering vital warmth on frosty winter days. The thermal properties and exceptional protection against moisture are why we love Merino wool and use it in our sleeping bags.