Ariat Childs Lowell 1/4 Zip Baselayer Team Print. Stay sporty with a fashionable twist with the Ariat Childs Lowell 2.0 Zip Baselayer - perfect for any active child. Made with a soft brushed jersey material, the Lowell 2.0 Baselayer is perfect for keeping your child warm during cold weather whilst also helping to wick away moisture during busy periods to ensure your child stays comfortable all day long. Key Features: Click the technologies below to find out more: AriatTEK Cold Series: AriatTEK has been equipped with advanced fabric technology to give you the edge. Engineered to keep your body core warm when the temperatures plummet. Duel layer construction helps trap heat and insulate from the cold. Wicks away moisture from the skin to help keep you warm and dry