Heavy Duty Insole
Your pattern points to high-load in-shoe support.
Orders usually ship within 24-48 hours. Free returns or exchanges within 30 days if the fit or feel is not right for you.
Choose Propel Flip when you want easy-on daily wear, softer steps, and more support than a flat summer sandal.
A shaped footbed and reinforced support base help the flip feel lighter than a shoe, but steadier than an ordinary flip-flop.
EASY ON, STILL SECURE
Slip into Propel Flip when you want recovery comfort without the loose, sloppy feel of an ordinary flat flip.
Soft straps and a more supportive base help the flip stay controlled underfoot.
RELIEF FOR TIRED FEET
Feel better after long standing days, hard floors at home, or extra walking that leaves your feet drained.
Contoured support and a deep heel cradle help each step feel steadier.
REAL ARCH SUPPORT
Choose this when flat sandals feel too soft and you still want your feet to feel guided and stable.
A reinforced support core adds dependable arch structure without the bulk of a closed clog.
SOFTNESS THAT LASTS
Keep the feel comfortable through repeat wear instead of flattening out after a few hours.
Responsive cushioning softens impact while the support base keeps the flip from turning mushy under load.
See how Propel Flip gives you easy slip-on wear, but still keeps each step more supported than a flat summer sandal.
See what customers say after using Propel Flip through standing-heavy days, indoor recovery, and everyday summer wear.
Wow these things are crazy
I've lived in Florida my whole life so I pretty much live in sandals. I have never felt a pair of sandals that are this comfortable. I have FLAT feet and these things feel like I'm walking on clouds. There are cushions everywhere. Your foot also sits down into it like a cup. They look pretty nice too. I'm blown away by these things. I am 6' and 215#. So happy with these.
Size: US Men 10
The most support I've ever felt in a sandal!
You can feel how different these sandals are immediately after putting them on. The arch support is definitive and the back edge cups every so slightly around your heel. That, along with the thongs being wide, make it so that they don't make a "flip-flop" noise when you walk. Despite the firm arch support there is still cushion and enough give to make an enjoyable walk over a long distance. I spent a whole day in them and my feet felt great afterwards. I weigh about 230lbs and have flat feet and these were the best sandals I've worn in a while. Also, due to the sturdy arch support they add about 3/4 inch in height. These are great sandals for a very reasonable price, I highly recommend them for fellow big guys!
Size: US Men 12
Amazing for flat feet
I have horrible flat feet and we got rid of all the carpet in our house. These flip-flops are amazing indoors my bad flat feet don't have nearly as much pain wearing these. I love these shoes.
Size: US Men 13
Watch how Propel Flip shows up after workouts, around the house, and through everyday recovery situations when flat sandals stop feeling supportive.
MORE SUPPORT FOR HEEL-PAIN DAYS
Choose Propel Flip when flat sandals make plantar fasciitis or flat feet feel worse after standing, walking, or summer errands.
A rigid orthotic core and deep heel cup help stabilize the arch and reduce strain on the plantar fascia.
SIZE UP IF YOU ARE BETWEEN SIZES
Stay with your usual size for full sizes, but go up to the next full size if you wear a half size.
A better fit helps the heel sit deeper in the cup and lets the arch support line up where it should.
FIRMER ON PURPOSE
Propel Flip feels more structured because it is built to guide your foot, not collapse like a soft beach flip-flop.
The dual-density design pairs a cushioned top layer with a firmer structural skeleton, so a short break-in period is normal.
BUILT TO HOLD ITS SHAPE
Keep wearing Propel Flip when you want softness that does not flatten out after regular daily use.
High-rebound materials and a reinforced arch core help it retain shape and support for heavier, repeated wear.
If you're not completely happy with your purchase, you can return the insoles within 30 days for a full refund, exchange or store credit.
Compare the main collections and fit pages if you want to check another recovery style before you buy.
Loading size guide…