How wet does the diaper have to be to show a color change?
Because the liquid has to reach the inside of the shell to show the color change, it will slightly vary with the type of insert used. I tested with a geffen super abosrber plus and it only took 20mL of water to show a color change (30mL = 1 oz for reference).
What makes the diaper's color change?
The diaper is printed with a special ink that changes colors. The ink itself is tested for lead and CPSC certified. Just like any other printed fabric, the ink does not cause for any concern regarding toxicity towards babies and children.
Will you ship to other countries?
Ombre Diapers is currently only complaint in the United States and Canada and therefore we do not offer shipping to any other countries. We hope to become complaint and available in other countries soon.