Evenflo continues to redefine industry standards with the new Rollover Tested line of Platinum Car Seats. The Platinum Symphony(TM) DLX All-In-One Convertible is top rated by a leading consumer magazine, in addition to being Evenflo's most desired Car Seat by moms. Included with each seat in the Platinum Protection line is Outlast(R) Performance Fabric, a temperature regulating fabric that keeps baby comfortable during hot or cold weather, which means a safer, more peaceful ride for you and your baby. Evenflo's Advanced Sure Latch(R) Technology helps provide a secure installation in less than 60 seconds! Simply click the Latch into your vehicle and push down to hear and feel the seat auto tighten. For nearly a century, Evenflo has been a worldwide leader in the development of innovative infant care and juvenile products. Their award-winning, innovative products enhance parenting experiences and baby's development, earning families' trust as they care for their newest and most precious family members.