Learning to walk is so much fun with the HAPPY slipper. The cheeky superfit first walker wins the hearts of young with its animal appliqu© with a 3D effect. The cute bootie is made of cuddly pure new wool felt thats pleasantly soft on the foot and still offers support. The material not only warms but is also naturally breathable. The wide Rip tape fastener allows the shoe to be opened wide making it easy to put on. Plus, it can be adjusted in width to fit any foot. HAPPY has a super supple, non-slip PVC sole that supports the natural rolling movement of the foot. The clever part is, it's non-marking, so it won't leave traces on the floor.