This item uses high class leather stripe design. It can be put into brief case, school bag, file folder and can be used for students when studying and correcting children's reading position. There are two fixed arms to ensure the books or file pages are clipped tightly to avoid slippery or turning over due to outside power. Accessory ONLY!
* Supporting base designed with PVC anti-skidding pat
* Correct user's guesture and protect eye sanitary and guesture
* Reduce the fatigue from reading and using computer