Made of 100% vegetable cellulose (wood pulp).
Completely plant based, plastic-free, and compostable.
Directions:
1. Soak the sponge in water to watch it expand.
2. Use as a regular, normal sponge
Dimensions:
Dry: 4.33 x 3.54 inch
Wet: 3.93 x 4.72 inch