Britax B-Free Stroller Cool Flow The Britax B-Free Stroller Cool Flow ($370) is built on new air-flow-enhancing technology, ensuring the baby is as comfortable as possible. It's also key for parents looking for maximum storage — there are seven pockets. It also folds up easily and has infinite recline. Image Source: amazon.com Britax B-Free Stroller Cool Flow $370 from amazon.com Buy Now