Rip-tape fastening Air Spring FX technology in the sole to absorb impact and increase breathability With a casual influence, the Infant Lilfolk Bud Mary Jane school shoes from Clarks use soft black leather teamed with a chunky but lightweight, EVA and rubber sole unit. Robust details can be found in the toe and heel protector, whilst the rip-tape fastening allows for easy on and off and gives a bit of character thanks to the googly eye detailing. A padded leather collar and our Air Spring FX technology guarantees comfort for little feet.