This Knight Rider Kids T-shirt features Kitt with the slogan ?Kitt Happens.? Our Knight Rider Kids T-shirt is an incredible 100% preshrunk cotton youth t-shirt for any Knight Rider fan. Knight Rider is an awesome television series starring David Hasselhoff.Available in Small(6-8), Medium(10-12), Large(14-16), & XL(18-20)!Available in Toddler sizes: Small (4), Medium (5/6), & Large (7)!Also available in 2T, 3T & 4T!Officially Licensed!