| Features 1.[Expandable and Convenient] Convenient to use, easy to open and close, can be stretched directly, suitable for collecting works of different sizes. 2.[Waterproof and Moistureproof] Environmental protection material, made of moderate plastic, waterproof, moistureproof, it will not be too hard to produce uncomfortable feeling, and it is not easy to break. 3.[Round Antishock] Round and antishock, useing engineering principles to greatly protect the drawing paper and make it more secure when placed. 4.[Applicability] The plastic tube can be used to store and travel posters, blue prints, maps, documents, large photo prints, drawings, artworks, arrows, fishing rods or other items … | |