When buying a baby stroller, the safety is always the first concern, for instance, check the stability and harness. A five point harness is best. Also check the height of the handles to see they are comfortable for you. Try foam covered handles and usually they are comfortable. There are several types of strollers, lightweight stroller, standard stroller, jogging stroller, and more complicated travel system. A travel system has a standard stroller, a car seat base that parents can just snap the infant seat into the base rather than buckling and unbuckling. Jogging strollers have three large wheels and wide inflatable tires. They offer better ride but of course cost more.