I ordered a US 8
"I ordered a US 8 which is a Euro 38. Instead the boxes I received were US 8 BUT a Euro 39 which is too big. So now you have to send me the right size so I am not very happy that I have to wait."

Regan was made specifically for women dealing with unwanted bunion growth, with a split toe strap style that gives a protective covering while still feeling natural, not clinical. Polyurethane gel injected technology adds real cushioning to the sole, and fine stitching on the straps shows that the details weren't an afterthought here. A breathable footbed with a cushioned heel cup molds to your foot naturally, sweat-resistant material keeps things cool and dry, and a non-slip outsole gives you secure grip whether the surface is wet or dry. It's highly supportive for medium arches and comes in a wide 3.75 inch width for extra room where you actually need it. Regan works well for casual or semi-casual wear and holds up across summer, spring, and fall, all at just 0.41 lbs a pair. Go with your normal size. If you're a half size or on the wider side, round up instead of down (a 7.5 orders as an 8). Medium width overall. Check the Size Chart for the exact fit if you're unsure.
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: 4.56383 / 5 from 94 reviews.
Regan Split Toe Women's Sandals offer a blend of comfort, support, and style. Designed with bunion sufferers in mind, these sandals provide a protective strap and a cushioned sole. Customers appreciate the fit, support, and aesthetic appeal, making them a great choice for casual summer wear.
Review topics: [].
"I ordered a US 8 which is a Euro 38. Instead the boxes I received were US 8 BUT a Euro 39 which is too big. So now you have to send me the right size so I am not very happy that I have to wait."
"Love these. Veryconformable."
"Very comfortable and snug on my feet. They do not flop around on my foot like some sandals do."
"Very comfortable easy to wear."
"Leather is hard, needs more flexibility"
"Good for my feet. A sandal but supportive"
"I’m so happy I found these! My bunions feel supported and pain free, and they look stylish too."
"EXTREMELY COMFORTABLE and very secure on my feet. Great arch support too!"
"These sandals are constructed with a fabulous footbed. The heal well supports the foot and keeps the shoe from flopping. It provides a very stable foundation for walking. I only with the food bed was a tad wider under the little toe are. I do not have a wide foot so a wide show is to big. but ¼ inch more room would be perfect."
"Comfy and stylish! I love my new shoes❤️"