Product Description Step 1 UNFOLD When not folded it is a pencil case! Step 2 LOWER THE TWO SIDE TABS You just need to open the zipper and pull down the two side tabs to turn it into a pen holder. The double-layer fabric is thicker more durable wear-resistant and dirt-resistant. There are 3 internal pockets of different sizes for you to storage and classified small item. High-end Material The transformer pencil case is made of high-quality corduroy and PU which is more comfortable soft dirt-resistant washable and easy to clean. Portable The pen case is light in weight and can be carried on trips. We have included a cute bear-shaped ring which is easy to carry around. You can use a water-soluble pen to do graffiti on PU material and the graffiti can be removed with alcohol.