The Fallon (L0347) thong sandal effortlessly combines minimalist style with sporty vibes for all-day comfort. The smooth, matte strap made from vegan leather delivers a sleek, refined look while offering gentle support. The cushioned footbed cradles your feet for a soft, comfortable feel, and the slip-resistant outsole ensures stable footing on any surface. Perfect for casual outings or laidback days, these sandals are designed to keep you comfortable, prevent foot cramps, and add a sporty flair to your everyday style.
Choosing Your Size
Order your usual sandal size for the best fit.
Half Sizes or Wide Width
If you wear a half size or have wider feet, size up to the next full size. Ex: If you’re a 7.5, we recommend ordering an 8.
Fit Notes
Ships within 24 hrs from Austin, TX
Enjoy 30 days of comfort—love them or exchange free.
Try a pair risk-free for 30 days
Safe, encrypted payments every time
Trusted by foot health experts, Aerothotic sandals carry the APMA Seal of Acceptance — so you know they’re not just comfy, they’re good for your feet.
Yes, order your usual sandal size. If you’re between sizes or have wider feet, we recommend sizing up.
The fit is a medium width, but the cushioned design adapts to most foot shapes. If you’re in between, size up for a more relaxed fit.
Yes! Our sandals are made with water friendly materials that dry quickly and won’t lose shape.
Many of our customers find relief from everyday foot pain thanks to the arch support, cushioned heel cup, and shock-absorbing footbed.
No worries! You’re covered by our 30-Day Comfort Promise. Try them out, and if they’re not right for you, exchanges are free and easy.
Overall rating: 4.465517 / 5 from 58 reviews.
The Fallon Arch Support Flip Flops offer minimalist style and sporty vibes for all-day comfort. Customers praise the excellent support and fit, as well as the cushioned footbed and slip-resistant outsole. While opinions on color and size vary, the quality is consistently good.
Review topics: [].
"I absolutely LOVE my Aerothotic scandals! You’ve got to understand: I’ve tried every single flip flop that says it’s for flat, at times , Narrow feet! And on every single pair my foot would slip out automatically- couldn’t keep them on my feet! These are the first one that my feet fit into and are held in place due to your Ingenious design!!! Yes! I want another pair !!!! Thank you so much !!!"
"I wear them around the house and even out and these are so comfy and lightweight."
"Never thought flip flops could be this comfortable. Totally obsessed!"
"Es mi segundo par de estas sandalias. Me encanta tanto para estar en la casa como para ir a la playa o piscina. Ofrece soporte al arco de mi pie y me ayuda a aliviar el dolor. Puedo estar todo el día caminando con ellas."
"I ordered the wrong size so they're too short. But they are oh so comfortable to stand in. The arch is perfect and they feel cushioned. I will exchange them for a larger size."
"Just bought my 5th color. I love these sandals. They are so comfortable from the first time I put them on. No breaking in period. The thong is soft and never hurts me. I have kind of flat feet and I find the arch to be just right for me. They are light weight and I throw them in the washing machine periodically without a problem."
"Got these for a wedding to change onto. Wore them around the house to break them in and love them. I have been wearing them every day. They are excellent."
"just the right firmness between cushion and support in the sole; the softness of the thong between my toes makes that connection comfortable and the wide band over the foot curves just right. I have worn them every summer day around the house / yard for 2 years and they are still going strong."
"This white flip flop is sporty, waterproof and so comfortable! This brand is my new “go to” for flip flops!"
"Not sure if these are worth the money because they wore blisters after wearing them more than 5 hours. They are made well and have the arch support if thats what you are looking for."
Your cart is currently empty.
Not sure where to start?
Try these collections:
Hurry up, only 9 items left in stock.
The Fallon (L0347) thong sandal effortlessly combines minimalist style with sporty vibes for all-day comfort. The smooth, matte strap made from vegan leather delivers a sleek, refined look while offering gentle support. The cushioned footbed cradles your feet for a soft, comfortable feel, and the slip-resistant outsole ensures stable footing on any surface. Perfect for casual outings or laidback days, these sandals are designed to keep you comfortable, prevent foot cramps, and add a sporty flair to your everyday style.
Selecting the perfect shoe size may sometimes seem to be confusing; this can be due to the many conversions between women's and men's sizes or understanding different measurement systems such as European shoe size. Many people search online prior to making a purchase because many different regions have different systems for defining their shoe sizes.
For the purpose of this guide, we will clarify the conversion from size 9 to all other size conversions, as it happens to be one of the most commonly searched for shoe sizes on the internet, so all of the conversion formulas above would also apply to other shoe sizes as well. Therefore, once you understand how each formula/conversion works, you can then apply them to any shoe size with confidence.
