While the new study doesn't prove that uniforms limit kids' activity, researchers called on schools to consider whether specific uniform designs might encourage or restrict opportunities to be active during the day. Where uniforms were the norm, a median 16% of kids were getting the recommended level of activity (meaning half got more, half less). A University of Cambridge study of more than 1 million kids in 135 countries found that in countries where most students wear school uniforms, tall scrub pants fewer kids get the 60 minutes a day of physical activity recommended by the World Health Organization (WHO). A previous study carried out in England found that the design of girls’ P.E. I’ve had the privilege of curating names that elevate brands, ensuring they stand out in the competitive landscape. "In fact, I’ve used this top hat many times in costume for him," Smith said.