UGG. 1017703K GREY. KIDS CLASSIC 2. GREY. Your little one s favorite boot is the same as ever with super-soft sheepskin and and barefoot feel but now pretreated against water and staining for all the dirt puddles and ketchup out there. Each boot is built to move the way kids do -- running jumping and whatever else they get into - with a flexible rocker-bottom shape and our super-light outsole that keeps its grip and cushion all day.