... price are perfect.Product details: DescriptionPlastic A4 School Books Cover For Students Item No.YR-B513MaterialPVC Thickness0.2mmSizeA4ColorClear ... or as per customer's requirementPrintingas your requireUsagekeep books from damage,dustDelivery Time20 daysSample Time3-7 daysPayment30%- ... kindly provide us your product picture,material,size,thickness,qty,etc. Plastic A4 School Books Cover For Students