Albee Baby offers the Britax B-Agile 3 and B-Safe 35 Travel System in Black for $299.99 with free shipping. That's the lowest total price we could find by $29. The 16-5. lb. car seat features a click & go system, dual level indicators, and a removable head pillow. The stroller is suitable for children up to 55 lbs and includes a reflective harness and linked parking brake.