Zoobug London, the brand of children's glasses, has entered into its first formal collaboration with a kids' fashion designer, Kate Hill. A limited edition of three co-created kids' sunglasses developed by Zoobug was presented in her award-winning brand's catwalk show at Mini Mode during the recent London Fashion Week. Made for boys and girls aged 5 to 9, the line will be also presented at the Silmo Paris show starting tomorrow.