3-7 days for sample and about 30 days for mass production
How to Use Magic melamine sponge eraser ?
1. Absorb water with Eco-friendly Magic Sponge and Squeeze out gently.
2. Gently rub sponge on dirty surface to remove the dirts and smudges.
3. Rinse the dirty sponge with water after use and dry it.
4. Dispose of properly after multiple uses.
5. It can be used with different sizes by cutting with knife or scissors according to purpose.