Traveling by airplane with a young child can be challenging, especially when parents want additional protection without carrying a bulky car seat through the airport. A cares harness is a compact child aviation restraint designed specifically for use on an aircraft seat. It works together with the airplane’s existing seat belt and adds shoulder restraint to help secure a young child during flight. The system is FAA-approved for qualifying children and is designed for children weighing approximately 22 to 44 pounds and under 40 inches tall.
What Is a CARES Harness?
CARES stands for Child Aviation Restraint System. It is a harness-style child safety device designed for use during air travel.
Unlike a conventional car seat, the device does not create a separate seat structure. Instead, it attaches to the airplane seat and works with the aircraft’s existing lap belt.
The system includes straps that extend around the upper portion of the aircraft seat and shoulder straps that help secure the child’s upper body.
The main purpose is to provide a child with additional restraint while allowing parents to avoid transporting a full-size car seat through the airport.
AmSafe describes CARES as an FAA-approved aviation child safety device designed for children who can sit upright in their own aircraft seat.
Who Can Use a CARES Harness?
The standard CARES system is designed for children who meet specific size and developmental requirements.
The commonly stated range is:
- Weight: 22 to 44 pounds
- Height: less than 40 inches
- Child must be able to sit upright independently
- Child must have their own airplane seat
- The child must be seated facing forward
The weight and height requirements are important because the restraint is specifically engineered around this range.
Parents should not assume that being within the age range automatically makes a child eligible. Physical size, ability to sit independently, aircraft seat configuration, and airline policies can also matter.
CARES Harness Weight and Portability
One of the biggest advantages of this system is portability.
A conventional car seat can be difficult to carry through a busy airport, especially when a parent is also managing a stroller, diaper bag, carry-on luggage, and a child.
CARES is considerably smaller and lighter. AmSafe states that the harness weighs about 11 ounces and can fit into a small carrying pouch.
This makes it particularly appealing for families who want an aviation-approved restraint without carrying a large car seat.
Portability Comparison
| Feature | CARES Harness | Traditional Car Seat |
|---|---|---|
| Size | Compact | Bulky |
| Weight | About 11 ounces | Usually considerably heavier |
| Installation | Uses aircraft seat and seat belt | Installed directly on aircraft seat |
| Airport transport | Easy | More difficult |
| Storage | Small pouch | Takes considerable space |
| Designed specifically for aircraft | Yes | Only certain approved car seats |
The best option depends on the child’s needs, the trip, and the equipment parents are comfortable using.
How Does a CARES Harness Work?
The system works by combining with the airplane’s existing seat belt.
The upper strap goes around the aircraft seat, while the child’s body is secured with the harness and aircraft lap belt.
The general installation process involves:
- Positioning the harness on the aircraft seat.
- Attaching the upper strap around the seat back.
- Positioning the child correctly.
- Passing the aircraft lap belt through the appropriate harness loops.
- Fastening and tightening the lap belt.
- Adjusting the shoulder straps according to the manufacturer’s instructions.
The exact installation should always follow the manufacturer’s instructions for the specific device.
The manufacturer provides installation guidance showing how the harness is positioned on standard aircraft seats and on seats with different tray-table configurations.
Does a Child Need Their Own Seat?
Yes. A CARES harness is designed to be used by a child occupying their own aircraft seat.
It is not intended to be used with a child traveling as a lap infant.
For example, an airline’s published CARES policy may require the child to have a separately purchased seat before the harness can be installed. Cathay Pacific specifically states that a separate seat must be purchased for a child using the device.
This is an important consideration when planning the cost of a family flight.
Parents should also tell the airline in advance if they intend to use a child restraint device.
Is CARES FAA Approved?
Yes. CARES is FAA-approved as an aviation child restraint system.
AmSafe identifies CARES as the first and only harness-type Aviation Child Safety Device certified by the FAA for this purpose.
FAA-related guidance identifies the CARES system as an approved harness-type restraint for children weighing between 22 and 44 pounds and under 40 inches tall.
However, FAA approval does not mean every seat on every aircraft is automatically suitable.
The airline’s own procedures and the specific aircraft configuration still need to be considered.
Is a CARES Harness Safer Than a Seat Belt?
A standard airplane seat belt is designed primarily for adults and larger passengers. Young children may not fit properly within an adult-sized lap belt.
A child aviation restraint is designed to provide additional upper-body support for children within its approved size range.
However, parents should avoid treating one device as universally better than another. The correct choice depends on the child, aircraft, airline, and approved equipment.
A properly certified and correctly installed restraint is more important than simply choosing a particular product.
For parents traveling with a young child, an approved car seat can still be an excellent option, particularly when the same seat will also be needed for transportation after landing.
CARES Harness vs Car Seat
The choice between the two often comes down to convenience and the child’s needs.
CARES Advantages
A CARES system can be attractive because it is:
- Lightweight
- Compact
- Easy to carry
- Designed specifically for aircraft seats
- Less bulky than a traditional car seat
- Convenient for parents traveling with multiple bags
Car Seat Advantages
A certified child restraint seat can provide advantages beyond the airplane journey.
Parents may want a car seat if they need it:
- In a rental car
- In a taxi or private vehicle where permitted
- At the destination
- During road trips
- For everyday transportation
A car seat can therefore serve two purposes, while a CARES system is specifically focused on aviation travel.
CARES Harness and Airline Policies
One of the most important things to understand is that FAA approval and airline acceptance are not the same thing.
The device is FAA-approved, but airlines can have their own procedures regarding:
- Seat location
- Aircraft type
- Seat belt configuration
- Child age
- Weight and height
- Booking requirements
- Check-in procedures
- Use during different phases of flight
For example, Cathay Pacific provides specific requirements for CARES, including restrictions on certain seats and aircraft configurations. It also states that the harness cannot be used in an exit row.
This means parents should check the airline’s policy before arriving at the airport.
Can You Use CARES in Any Airplane Seat?
No.
Exit-row seats are not appropriate for use with the system.
Other seat restrictions can depend on aircraft design and airline policy. Some aircraft seats may have airbag-equipped seat belts or other configurations that make the harness unsuitable.
Cathay Pacific, for example, specifies that CARES can only be used on seats without certain airbag seat-belt configurations on listed aircraft.
Parents should therefore tell the airline about their intended use and ask which seats are appropriate.
Can You Use CARES on a Lap Infant?
No.
The harness is designed for a child who occupies their own airplane seat.
A child traveling on an adult’s lap cannot use the system as a substitute for a separate seat.
Airlines may provide a different restraint arrangement for lap infants depending on their policies and applicable regulations.
How to Install CARES Correctly
Correct installation is essential.
The device should always be installed according to the manufacturer’s instructions rather than improvised.
A basic installation sequence involves securing the upper strap around the seat back, positioning the child correctly, routing the aircraft lap belt through the appropriate loops, and then adjusting the harness.
Manufacturer instructions emphasize properly tightening the aircraft lap belt before making final adjustments to the harness straps.
Before the trip, parents can practice the installation process at home so they are familiar with the system before boarding.
This can be especially helpful when traveling with a tired or restless child.
What Seats Are Best for a CARES Harness?
The appropriate seat depends on the aircraft and airline.
Generally, parents should avoid:
- Exit-row seats
- Seats with incompatible belt configurations
- Seats where the airline prohibits child restraint devices
A forward-facing passenger seat is required.
Some airline policies may also restrict specific cabin sections or aircraft configurations.
If you have a preference for a particular seat, confirm that it is compatible with the restraint before completing your travel plans.
Traveling Internationally With CARES
International travel requires additional planning.
CARES has received recognition or certification from aviation authorities in several countries, including Canada, the United Kingdom, France, Australia, New Zealand, Singapore, Japan, the United Arab Emirates, and Oman, according to the manufacturer.
However, international certification does not eliminate the need to check the individual airline’s policy.
A family traveling from one country to another may use multiple airlines during a single itinerary. Each carrier can have its own procedures.
Before an international trip:
- Check every airline on the itinerary.
- Confirm that the device is accepted.
- Check the aircraft type if possible.
- Confirm which seats can be used.
- Carry the appropriate certification information.
- Make sure the harness has its required labeling.
What Should Parents Bring to the Airport?
Parents using the system should keep the harness accessible rather than burying it inside checked baggage.
A useful travel checklist includes:
- CARES harness
- Manufacturer instructions
- Appropriate certification label
- Child’s travel documents
- Airline confirmation if applicable
- Regular carry-on essentials
- Any required medical or travel documentation
AmSafe recommends that travelers carry appropriate certification documentation when flying because airline or airport personnel may need to verify the device.
Common Mistakes Parents Should Avoid
Buying an Uncertified Harness
Not every product marketed as an airplane harness is an approved aviation child restraint.
Parents should verify that the device is genuine and carries the appropriate certification.
Forgetting the Child’s Size
The device is designed for a specific weight and height range. A child who is too small or too large may not be an appropriate user.
Booking an Incompatible Seat
Do not assume every seat can accommodate the system.
Waiting Until Boarding to Ask
Contacting the airline before the trip can prevent confusion at the airport.
Installing It Without Reading the Instructions
A child restraint only works as intended when installed correctly.
Treating It Like a Walking Harness
An aviation restraint is designed for aircraft seating and should not automatically be treated as a general-purpose child harness.
CARES Harness Travel Checklist
Before your flight, review the following:
- Confirm your child meets the manufacturer’s size requirements.
- Make sure the child can sit upright independently.
- Purchase a separate seat for the child.
- Check the airline’s policy.
- Confirm that your assigned seat is compatible.
- Avoid exit-row seating.
- Check the certification label.
- Carry the manufacturer’s instructions.
- Practice installation before traveling.
- Follow crew instructions during the flight.
These steps can make the experience much easier for parents and children.
Key Points to Remember
- CARES stands for Child Aviation Restraint System.
- It is a harness-style child restraint designed specifically for airplane seats.
- The standard system is designed for children weighing 22 to 44 pounds and under 40 inches tall.
- The child needs their own aircraft seat.
- The system works together with the airplane’s seat belt.
- It is FAA-approved as an aviation child restraint.
- It is considerably smaller and lighter than a traditional car seat.
- Exit-row seats cannot be used with the system.
- Airline policies can impose additional restrictions.
- Parents should check their airline’s requirements before flying.
- Correct installation is essential.
- Carrying certification information can help if airline staff need to verify the device.
Final Thoughts
Flying with a young child does not have to mean carrying a large car seat through every stage of the airport. The CARES system offers a compact alternative for eligible children who have their own airplane seat. Its lightweight design and aircraft-specific construction make it particularly appealing to families who want additional restraint without the bulk of a traditional car seat.
The most important considerations are your child’s size, ability to sit independently, aircraft seat, airline policy, and correct installation. Although the system has FAA approval, parents should still confirm acceptance with their specific airline before traveling.
For families who already need a car seat at their destination, a certified aircraft-approved car seat may be more practical. For families primarily looking for a lightweight aviation restraint, CARES can be a convenient option when all requirements are satisfied.
Frequently Asked Questions
1. What is a CARES harness used for?
It is an aviation child restraint designed to secure a young child in their own airplane seat. It works together with the aircraft’s regular seat belt and adds upper-body restraint.
2. What age is appropriate for a CARES harness?
The device is generally intended for young children who meet the required physical limits and can sit upright independently. The commonly specified range is 22 to 44 pounds and under 40 inches tall rather than being based solely on age.
3. Does a child need their own airplane seat to use CARES?
Yes. The system is designed for use in the child’s own passenger seat and cannot be used as a restraint for a child traveling on an adult’s lap.
4. Can a CARES harness be used in an exit-row seat?
No. Exit-row seats are not permitted for use with the system. Other seat restrictions can also apply depending on the aircraft and airline.
5. Is CARES better than taking a car seat on an airplane?
It depends on your trip. CARES is much smaller and lighter and is designed specifically for aircraft travel. A certified car seat can be more useful if you also need child restraint equipment in a vehicle after reaching your destination.