A pack of 10 quantity of 18 inches long and 2 inches wide cylindrical shape cardboard mailing tubes with caps in brown colour that is very essential for art and craft supply customers to protect their drawing papers valuable paintings canvas roll paint brushes and craft supplies. Our cardboard tube mailers are complementary to art and craft supplies. Our art supply protecting tubes are frequently bought together with 45 cm wide wallpapers stickers blue prints, A3 drawing books, brush pens, water colour paint, acrylic colours, cotton canvas board, painting knives, flat brush, sponge brush, A3 sketch book, A3 drawing notebook, A3 Canvas board, A3 paper sheets, tracing papers, paint brushes, cold pressed sheets, adhesive tapes for art, colour pencils, colouring kit, painting kit, sketch pen set by professional painters, artists, school teachers, kids and students for protecting, storing and shipping paintings and art supplies. This product is also being frequently bought with A4 paper reams, legal paper reams and other office products by corporates and lawyers to store important documents and protect them from damage during shipping. This product is a huge upgrade and a substitute for envelops, plastic transparent paper protectors and plastic drawing containers and are comparatively much preferred by our customers as our product is bio-degradable and environment friendly. This product is manufactured and sourced from our world class manufacturing facility in Haryana and we use best quality 80-90 GSM brown craft paper and adhesives to manufacture these tubes with very less human involvement in our Hi-tech manufacturing facility starting from the cutting and slitting of brown craft paper until the cutting of this tubes so as to provide our customers with the best finish and the consistent quality product.