Directions for Using kapok Auto-vanishing Pens for shoes Model color Use Scope A0 Pink EVS, Nylon, Cotton, Linen A2 Dark Blue PVC SKin, Net Clothing A5 Pink PU-Coating, PVC, Net clothing NAPA A8 Pink Real fur materials A10 Pink Real fur, PU SKin, Two Fox Skin A11 Red Black Skin, Back fur, PU SKin, Two Fox Skin A12 Pink Black Skin, Back fur, PU SKin, Two Fox Skin Feature caution 1, The writing will vanish naturally; Please do not use it to sign permanent materials such as checks and securities. 2. The writing will vanish immediately after being touched by water and hydrous things! Caution notes 1. Please select correct type numbers of auto-vanishing pens taking the instruction book as reference. 2. Before using new materials, please try different pens on it and then select the applicable type of pens. 3. Once the writing of auto-vanishing pen does not vanish on time, please use the pen remover to erase the mark so as not to have yellow-stain. Auto-vanishing pens for cloth: Type number color dying-out time Chaco pink, purple 1-2 days Chako pink, purple 3-5 days Caution: 1: After usage please fasten down the pen cap 2: The writing will vanish automatically, and if you want to speed up the vanishing process, please wipe it by tatters with clean water, and it will vanish immediately. Silver refill pen: The writing of this product is silver. It is used for temporary marks on dark-color leather materials, and eraser can remove the writing. Neutral silver refill pen The writing of this product is silver with bigger marks, and it is applicable to be used on dark-color cotton materials. Cleaning pen for silver refill pen It is used for removing the writing of silver pen. Gently wipe the writing of silver pen using this pen, and then the writing of silver pen will vanish automatically. This pen has relatively strong corrosive power, so it is not recommended. Before using it, please try it on split leather; If no discolo