This BeSafe child car seat and booster offers a slim yet roomy safety seat design that can be configured to fit three seats in a row by removing the middle side impact protection brackets. This seat features PAD+ soft padding for extra chin and chest protection, SIP+ flexible side impact protection and a trampoline-like headrest with EPP material for superior impact performance — approved to UN R129. This seat includes an innovative lap belt guide inspired by pregnancy belt technology to prevent sliding under the belt and a precise shoulder belt guide; the lap belt guide is removable for washing. This seat reclines for comfortable naps, has a height-adjustable headrest that can be changed from the sides while the child remains buckled, and uses a design without armrests to minimize misuse. This booster is made with a durable woven 100% polyester cover and polyurethane foam filling, and the fully removable, washable cover keeps maintenance quick and easy.