Ooshin UK Basic Kid's Thermal Set (Upper+Lower)Care Instructions: Machine Wash Fit Type: Regular Unisex Thermal Wear can be used for both Boys & Girls Works in harmony with your body during coldest of conditions. Provides insulation and wicks moisture away from the body. Skilled personnel craft the insider with state of the art technology, to ensure value for wearing Warm wash in machine, can be tumbled dried, iron on medium heat and do not dry clean.