Thank you for viewing! These are sturdy paper tubes, perfect for shipping and storing important documents and posters. Recommended for those who want to send or store valuable items without folding them and keeping them in pristine condition. With a length of approximately 61.5cm and a diameter of approximately 8.5cm, they are suitable for rolling up and inserting A1 size posters (594mm x 841mm). They have a solid thickness and protect the contents from impact. Please consider purchasing! 【Size】 * Total Length: Approximately 61.5cm * Diameter: Approximately 8.5cm *Please note that there may be slight variations due to amateur measurements. 【Material】 Paper 【Color】 Brown 【Shipping】 Free shipping, instant purchase OK #PaperTube #PosterCase #DrawingCase #PackingMaterials #ShippingMaterials #Storage #Recycle #Handmade