best car seat infant seats by age (http://k-safeedu.co.kr/)

Car seats come in a variety of sizes and shapes, but each one is designed to safeguard children based on their age. It's recommended that children ride in their seats until they meet the manufacturer's weight or height limits and then get a booster seat until their vehicle belts fit properly, typically when they reach 4 feet 9 inches in height or the age of 10-12.

When you are searching for a new chair, look for features like fabrics that are resistant to staining and removable pieces that are machine washable. Hardware that is easy to clean should be considered.

Rear-facing

Rear-facing best car seat seats hold babies and toddlers, shielding their delicate necks and spines in the event of a collision. They are also safer because they disperse the force of an impact over a larger area. This helps reduce the chance of injury to the spinal cord.

Parents are often enticed to move their kids into forward-facing car seats before they're ready, however the American Academy of Pediatrics recommends to keep them rear-facing as long as it is possible. This means they should be moved to a forward-facing seat only when they've reached the maximum weight or height limit of their current car seat, as stated by the manufacturer.

Children's heads are big in relation to their bodies and still developing. This makes them vulnerable in the event of a crash. A child's head is capable of generating up to 25 times their body weight in a collision, which is more than enough force to cause fatal injury. This is the reason why children who ride in a car seat newborn seat with their backs towards the front are at the highest danger of suffering fatal head injuries.

Many parents believe that their children have larger necks and are able to make the transition to a car seat facing forward earlier. It is important to keep in mind that a baby who is 95th percentile isn't any more powerful than a child who's 5th percentile, and that no amount of push-ups done by teens will change that. In the event of a crash the head of a child with a bigger size will likely be hit with more force. This can result in brain and spinal cord injury.

If your child is outgrowing their infant car seat you can change to a convertible car that allows them to remain rear-facing until they reach their maximum weight or height limit. Typically, children reach the height limit first, so it's important to be attentive to the instructions of the manufacturer of your car seat on when to switch to forward-facing mode.

If your child has reached the weight limit of their convertible car seat or maximum height, you will require them to be moved to an adult booster. The majority of booster seats have an angle indicator to notify you when the seat has been properly installed and is able for flipping into forward-facing mode. You should only use a booster seat on the back seat of your vehicle, and always with a lap belt (never a shoulder belt) to ensure the strongest protection for your child in case of crash.

Forward-facing

Parents are often enticed to change their baby's car seat as they get older, because it is more comfortable. However, they must remember that rear-facing is an option that is safer for children.

If you crash with a baby facing forward the neck is at risk. The head can be hit against the seat and cause permanent spine damage. Even if a child's neck muscles are strong enough, it's still possible to suffer whiplash. This is especially the case for children with smaller necks that aren't yet one year old.

A child who is facing forward is more likely to land their head on the dashboard or window in the event of an accident. Depending on the nature of the crash and speed at which the vehicle is traveling the head may be pulled back against the seat and may break the skull or spinal cord.

The current safety standards mandate that kids remain rear-facing until they attain 20 pounds and one year of age. The reason is that children who are younger do not have enough neck strength to withstand a head-on collision which is the most dangerous type of car accident.

Using a harness and tether when rear-facing helps keep the child's head in a stable position, which reduces this stress on their necks. A child who is rear-facing will also be less prone to head injuries because the impact will be cushioned by their seat.

If you have a child less than one year old, and they are in a convertible seat or an all-in-one that can be changed from facing forward to rear at any point, make sure you read the instructions given by the manufacturer to determine if it's safe to face forward. The manufacturer's guidelines will tell whether or the need for a tether exists and what the maximum weight and height are for the specific seat.

When your child reaches the maximum height or weight permitted by the car seat manufacturer, they are able to use a forward-facing seat with a tether. Once they've outgrown it, you can now take them on a trip with a booster.

Booster seat

There is no age limit or height that children are able to safely stop using booster seats. The booster seat should be used until the child's belt fits properly. This could occur anytime between 8 and 13 years old.

A booster increases the height of a child, so that they can sit comfortably upright in the car. The shoulder part of a belt is set so that it sits close to the chest, but not over. The lap portion of the belt should rest on the thighs, not on the stomach. Booster seats come with a built-in belt guide to help ensure the belt is positioned correctly.

Booster seats can be bought with or without a rearrest. The most popular booster seat is the high-back type that provides neck and head support for children. It is a great option for vehicles with low seat backs, and no head rests. Backless boosters are cheaper but they don't offer head or neck support. Some all-in-one boosters permit you to switch between booster and harness modes, making them suitable for kids in harness mode up to about 65 pounds, and later as a booster seat up to about 100 pounds.

Some boosters are equipped with a lower anchors (LATCH) system that connects onto the vehicle's lower anchors, and a tether when one is available. Some boosters require the vehicle's seat belt to hold them in place. Go through the manual of your car to determine if you are able to use the lower anchors on your car, and also read the booster seat instructions to learn how to use them.

Some parents may be tempted to let their 3-year old 30 lbs child go straight to a booster seat since they're getting too tall for a car seat. But rushing to "graduate" your child out of the harness can be dangerous. Children can be injured or even killed if their belt is too loose in a crash.

Back seat

All children should ride in the back of a vehicle for as long as is possible, using a child safety seat or booster seat that has been properly installed. Children who are too big for a rear-facing car seat, or have exceeded the limits of its weight and height they should change to a forward facing child restraint that has a harness until they reach the maximum height for this type of seat.

After your baby outgrows the infant car seats car seat, they can be moved to a convertible or all-in-one car seat that also has a rear-facing seat. These seats typically last for two years, or until the child reaches the maximum weight and height of the seat. Install the car safety seat in the middle of your vehicle. It is secured using the lower anchor system and seat belt.

If your child is out of their rear-facing seats, you can put them in a front-facing restraint using a harness. These seats are usually used until your child is 57 inches in height or reaches the maximum weight and height requirements for the seat. The instructions of the manufacturer or the tag on the best car seat infant seat will inform you the height and weight it can be.

If you can it is recommended that all children over the age of 5 sit in a booster or lap belt. If they can't, they should use the middle back seat restraint. It is also recommended to not sit in front when the airbag is activated. Children who sit in the front seats are more likely to be injured during collisions because their bodies are smaller.

You can bring your child to an inspection station or car seat clinic to get help selecting and installing the correct child safety seat. They can also check to determine if your child's seat has been removed due to safety issues or defects. You can then choose a seat that is suitable for your vehicle and child's height. If you're not able test a seat before purchasing ensure that it comes with an exchange policy.