What is the safest way to transport your child in a vehicle? Jack N Jill Sportz is brought to you by R for Rabbit. To carry your infant on a car ride with total comfort, use a convertible baby car seat. The Jack N Jill Sportz is a safety-certified car seat that is both trendy and cosy. Simple to mount in your car and encourage your child to enjoy a comfortable car ride. It can be found in both forward and backward orientations. It is suitable for children weighing between 0 and 18 kilogrammes. It is suitable for children aged 0 to 4. It's the perfect infant car seat for ensuring your child's wellbeing at all times!