From energetic elementary school kids to independent pre-teens, the ALTA delivers proper seat and belt-positioning with style, comfort and ease. For parents who've trusted the UPPAbaby name from infancy with the MESA infant seat, the ALTA introduces the next stage of safety and comfort for your [growing] little one. Advanced safety features like the SecureFit™ belt routing system Rigid LATCH connectors and Side Impact Pods will keep your child safe while they ride in style in one of four gorgeous fashions.