1. Large capacity storage: these clear art portfolio bags measure approx: 17.32 x 14.17 inches/43.99 x 35.99 cm, suitable for studio artwork storage and family artwork storage, the capacity is large enough to hold 200 sheets paper, ing much convenience for your storage 2. Convenient to Carry: the appearance of art portfolios folder is simple, with a large opening at the top and handles design, your drawing pieces can be inserted and easily taken out without breaking the drawing, easy and convenient to use 3. Keep your paper : the edging design of arts storage case is to the hand, convenient to carry and store, and holes design makes them can also be hung on hooks easily, there are white buttons on the 2 sides of the opening to keep the paper away from falling 4. Not easily permeable: these art folders for artwork are made of PP material, which will not easily break or deform, waterproof and permeable to water, can give good protection to the artwork, you don't have to worry about getting your work wet even a glass of water is poured