From the top, these look like a clean, comfortable pair of everyday flip flops. But step on sand, a wet pool deck, or a rainy pavement, and the sole leaves behind a hidden print for everyone behind you to spot.
It's a small detail that turns an ordinary walk into something people stop and smile at: no batteries, no gimmicks, just a clever sole design.
Wear them anywhere: beach, pool, backyard, sidewalk.
Walk across a wet or sandy surface as you normally would.
The hidden print appears behind you. Surprise!
Sizes 36-47 (EU) available, with AU/NZ conversions. Measure from the back of your heel to the tip of your longest toe in centimetres, then match that length to the chart below. Between sizes? Size up for a more relaxed fit.
Use your foot length in centimetres for the most accurate size.
| EU | AU/NZ Women | AU/NZ Men | Foot (cm) |
|---|---|---|---|
| 36 | 5 | - | 23.0 |
| 37 | 5.5 | - | 23.5 |
| 38 | 6 | - | 24.0 |
| 39 | 6.5 | - | 24.5 |
| 40 | 7.5 | 6.5 | 25.0 |
| 41 | 8 | 7 | 25.5 |
| 42 | 8.5 | 7.5 | 26.0 |
| 43 | 9.5 | 8 | 26.5 |
| 44 | - | 8.5 | 27.0 |
| 45 | - | 9.5 | 27.5 |
| 46 | - | 10 | 28.0 |
| 47 | - | 10.5 | 28.5 |
Stand on a piece of paper and mark the back of your heel and the tip of your longest toe. Measure the distance in centimetres.
Between two sizes? Choose the larger size for a more relaxed, all-day-comfortable fit.
Sizes shown are EU with AU/NZ conversions. Foot length measured heel to toe.
Free Shipping to NZ & AUS
| Hidden Print Flip Flops | Ordinary Flip Flops | |
|---|---|---|
| Hidden print sole | ✔ | ✘ |
| Made for fun, shareable moments | ✔ | ✘ |
| Soft, all-day comfort footbed | ✔ | ✔ |
| Durable, water-friendly straps | ✔ | ✔ |
| 30-day easy returns | ✔ | ✘ |
"Exactly like in the pictures. Waiting for the next holiday and beach."
"I took these out near the water and they looked great in person. The blue straps stand out without looking too loud, and the hidden sole makes them way more fun than a regular beach pair."
"This is the detail that makes them different. The bottom design is easy to show off, and once people realize what it does in the sand, they immediately want to try them. Really fun beach purchase."
"Wore these all day at the beach and they were easy to keep on. They felt light, looked good with my beach outfit, and were way more fun than the basic pair I usually bring."
"The sole design is what got everyone laughing. I showed it to my friends before walking on the sand and they immediately wanted to see the prints. Such a simple idea, but it made the beach day way more fun."
"The hidden sole is what makes these worth it. I wore them near the water and the prints showed up really well on the wet sand. My friends noticed right away and started laughing."
"Wore these around the beach for a few hours and they felt light and easy to walk in. The straps were comfortable, and the blue color looked great in person. A fun upgrade from basic beach sandals."
"Brought these on a beach trip and they were such a fun little surprise. They're easy to pack, super lightweight, and everyone kept noticing the footprints in the sand. Definitely one of those products that makes the whole day more memorable."
"Took these to the beach and they instantly got people asking about them. They're lightweight, comfortable, and honestly way funnier in person. Perfect if you want something different that actually gets reactions."
Sole design up close
Leaving a print in the wet sand
Golden hour reveal
Ready for the beach
The pattern, top-down
Anywhere the sole leaves a visible mark on contact: sand, wet pavement, pool decks, and other smooth or damp surfaces.
Damp sand and wet, light-colored concrete or pool decking give the clearest print. Dry surfaces won't show it.
Yes, from the top they look just like a regular, comfortable pair of flip flops. The hidden design is only on the sole.
Yes, they're built with a soft, cushioned footbed and durable straps designed for everyday summer wear.
Use the size chart in the product images and measure your foot length in centimeters. If you're between two sizes, we recommend sizing up.
We offer easy 30-day returns. If they're not right for you, reach out and we'll help sort it out.
