Questions
Does it work on dry sand?
No. Dry sand is too loose to hold an edge. You need wet sand, or any firm damp surface, a pool deck, wet concrete, a tiled bathroom floor.
Will the print wear off?
It is moulded into the sole rather than printed on top, so it wears at the same rate as the sandal itself.
Can I choose the message?
No, the print is fixed. What you see in the images is what the sole carries.
What size should I order?
European sizing, 37 to 45. Between sizes, go up, there is no adjustment in the strap.