Devold Breeze underwear for children is ultra-lightweight clothing made from the finest and longest merino wool fibers. It is made from 100% premium merino wool, hand-selected for its quality, and offers exceptional softness and breathability, making it suitable for year-round wear. The natural properties of merino wool regulate temperature and wick away moisture, keeping you cool on warm days and warm on cooler days. Wear these long underwear pants in summer and winter alike, simply adding an extra layer as needed. The Breeze long johns are itch-free and have a flexible fit that is suitable for activities. Thanks to its antibacterial properties, merino wool can be worn several times without needing to be washed—just dry and air it out, and it will remain odor-free. - Wide and comfortable elastic waistband. - Flat seams for optimal comfort. - Double cuffs for extra shape retention. - 100% ultra-light and soft merino wool. - Total Easy Care merino wool: machine washable and tumble dryable.