[object Object]
| Ingredient | Risk Level | Notes |
|---|---|---|
| EVA Foam (Ethylene-Vinyl Acetate) | Caution | EVA foam may contain formamide as a foaming agent; some studies link formamide to reproductive toxicity |
| Formamide (Foaming Agent) | Avoid | Common byproduct in EVA foam production; classified as toxic to reproduction by EU; banned above 200 ppm in Belgium and France |
| Printed Inks (Letters/Numbers) | Caution | Surface printing may contain volatile organic compounds; limited testing data on cheap imports |