Specifications: 10 * 11.5 * 4.5cm (with water before) become larger in the water into the water up 25% or so

Style: Green tea， mountain tea flavor， chrysanthemum tea flavor， black tea flavor， random delivery!

Material: Hydrophilic polyurethane cotton， non-latex， Not allergic， No stimulation， Can not afford to scrap， hydrophilic material， environmental non-toxic.