Sell Music Sheet Folders A4, 30 Pages/ 60 Sided Music File Doucument, Double Sided Music File Storage, Music Paper best price

【Material】Sheet music folder made of pp plastic material with matt shell cover ,which is waterproof and durable, can use for many years. 【Standard Size】 The size of music clef sheet is 23.5 x 31.5 cm (A4 Size）,with 30 pockets for hold up to 60 sheets, there is no partition between the diaphragms in the middle, you can to mark points at any time. 【Spiral Binding】The blank music sheets holder opens fully flat due to spiral binding on the spine. allows the folder to open at a 180-degree angle for flat sheet music. 【Keep File Neat】The piano paper holder pocket design with transparent mezzanine ,so that the fail not easy to fall and not easy to dirty,suitable for office,school and home 【Mutiple Funtions】 Can be used to put music scores, perfect for piano room teaching. And can keep your documents, bill, letter, agreement, receipts, vouchers, notebooks, pictures and etc,also can be use as sketchbook pad.