The Cloudswift 4, redesigned just for kids. The On Cloudswift Kids pairs a soft, breathable mesh with a secure fit for run-inspired, all-day play. Features Adapted from the Cloudswift 4, with the same look and feel Slip-on and off with a bootie inner, elasticated laces and pull tabs CloudTecA(R) midsole for a cushioned, smooth ride No SpeedboardA(R), so the shoe is flexible and soft Light, breathable upper Rubber inserts at the heel and forefoot for solid grip Protective TPU elements for durability Upper Lightweight, breathable mesh upper. 5 mm heel-to-toe drop. Colorways ALL BLACK A MISTLETOE/IVORY A SALT/WHITE A WHITE/WHITE Sizing Little kids&'; sizes: US 10.5-13.5 (little kid) and 1-3 (big kid), including half sizes.