Natural bamboo charcoal plate provides a cool, refreshing, long lasting, no residue, immediate odor lock and backerei collector. With extra absorption and storing liquid inside to dry, clean, hygiene Japanese technology nano absolute + layer absorbs 6,000% fluid instantly. Quick absorbency absorbency * 6000% of nano absorb + gel's weight./ 6000% of nano absorb + gel plus gel Cool, refreshing and unpleasant levels depend on individual fragrance technology. For cold performance, packaging should not be opened for a long time.