The Visage Astra is a Convertible Booster Seat that is suitable for children aged approximately 6-months to 8-years. Visage is first used as a harnessed car seat with the in-build six-point harness. Once the child’s shoulder meets the middle shoulder height marker, the Visage converts into a Booster Seat used with the vehicle’s lap & sash seatbelt. Visage features an adjustable, locking headrest. This headrest enables it to grow with your child. In Booster Seat mode, it is the tallest Booster Seat on the Australian market. This means children will get more use out of Visage than any other Booster Seat. Visage also includes our new advanced buckle. The new buckle independently locks each buckle tongue separately, unlike traditional buckles that require you to insert both tongues to engage the lock. This helps eliminate situations where a buckle isn’t engaged and may pop out. The Pinch Test Because safety always has and is the number one priority for your little ones, a means of quickly checking whether your child's car seat or capsule harness is tight enough is a must. This is where the Pinch Test comes in. To begin, first adjust your childs harness to be nice and firm by pulling the harness adjuster at the front of the seat. Once this is done, try to pinch the harness at your child's upper chest or shoulder. If you can't pinch it the harness is fitted correctly and you're good to go. If you can pinch the harness then try to tighten it again, and repeat this process until you can no longer pinch it. This method is both simple and quick and can be done every time you put your child in their car seat!