Latest Seat Belt Extender for New Southwest 737-800 Airplanes
Latest Seat Belt Extender for New Southwest 737-800 Airplanes
$59.99 $39.99 Add to cart

Latest Seat Belt Extender for New Southwest 737-800 Airplanes


(6 customer reviews)

7 in stock


We are the exclusive supplier of seat belt extenders for the new Southwest 737-800 aircraft.

Are you traveling with Southwest Airlines quite frequently these year and have trouble fitting your seat belt in the standard size?

And it’s hard to find a seat belt extender for the new Southwest 737-800. If so, then this Southwest 737-800 seat belt extender has the solution for you!

This seat belt extender for Southwest airlines is a seat belt extender that can help you comfortably fit your seat belt in any size.

It is easy to use and just requires attaching the airplane seatbelt extender to your seat belt. You can then adjust it to fit your body comfortably.

✈️【Adjustable Length】The Seat Belt Extender for New Southwest 737-800 Airplanes is very suitable for people who need to increase the length of the airplane seat belt. The adjustable length of 7-34 inches can satisfy passengers with big waists, pregnant women, and those who have just completed abdominal surgery, and improve comfort.

✈️【Portable】The airline seatbelt extender folds up to less than the size of a fist and can be placed in your carry-on bag, in case your belt is too short during the flight.

✈️【Material】The lock is made of 45# steel, and the lock is heat-treated, which is practical and wear-resistant. The webbing is made of high-strength polyester with a standard stitching method, with a tensile strength of up to 1.8 tons.

✈️【Suitable for new 737-800】This airplane seat belt extender will fit on new Southwest 737-800 or 737 MAX8 planes.

✈️【Package】Package includes 1 PCS Seat Belt Extender. 

If you have any questions about the seat belt extender, please feel free to contact us, we will reply within 24 hours.

This seatbelt extender for airplane also compatible with some flights of JetBlue Airways, Volaris Airlines , Alaska Airlines, Delta Air Lines, Spirit Airlines, Cessna Aircraft, Lufthansa Airlines, American Airlines, Virgin Atlantic, Etihad Airways, etc.

This southwest seatbelt extender will fit on the older southwest 737-700 plane seat belts.

6 reviews for Latest Seat Belt Extender for New Southwest 737-800 Airplanes

  1. Julie Hamilton (verified owner)

    I bought this because it looks almost the same as the new Southwest Airlines seat connectors (which are very different from other airline brands). IT DOES WORK!

  2. Susan Gallo (verified owner)

    Purchased for trip on Southwest 737 8 Max and I’m a plus-size woman. I wanted to have this with me just in case the regular seatbelt on my flight to Italy didn’t quite fit. It connected in seconds and provided PLENTY of room for adjustment (I really only needed a few inches more than the plane’s seatbelt). Easy on-off. You just need to remember to disconnect it and take it with you at the end of the flight. No need to ask for an extender. I wish I had bought one years ago.

  3. Laurie Butler (verified owner)

    I purchased these and just flew Southwest on a 737-800 to Arizona in April, got on the plane and it really work. Highly recommend.

  4. Victoria Keeler (verified owner)

    I’ve tried this on new Southwest Airplanes, and this extender worked on those planes. It prevents the embarrassing ask of the flight attendant and you are always prepared. It extends far beyond to where you have extra room to pull the flap for a snug fit. Just don’t forget it on the plane like I did one time LOL.

  5. Stephanie Spiritoso (verified owner)

    For those needing seat belt extensions, these would be great to take along for your flights. Having them in your carry-on will avoid the embarrassment of having to ask for one, and it would not take up much room at all in your bag.

    We mostly travel on Southwest Airlines and love that this set has one for southwest. My travel companion has to ask for these occasionally and it can be embarrassing and uncomfortable. We will now travel with our own. No more embarrassment.

  6. Anand Shah (verified owner)

    I have tried many other kinds of seatbelt extenders for the new Southwest 737-800 airplane, but they all do not work. This one really was compatible with the new southwest 737-800 and worked well. Recommend!

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