100% Polyester Imported Baby Trend travel system car seat is designed for infants up to 30 lbs and 30" tall Quick-release 16 rear and 12 front all-terrain bicycle tires Lightweight jogger travel system stroller includes highly-rated Baby Trend Easy Flex Infant Car Seat Front swivel and locking wheel for easy jogging or strolling Jogger folds easily for storage Multi-position reclining seat Parent tray with two cup holders and pockets and covered storage basket Lightweight steel frame Adjustable canopy with covered sunroof ratchets to block sun and wind Both jogger and infant car seats have 5-point safety harnesses