Portable Art Tube with Shoulder Strap - Adjustable Poster Tube for Artists and Students

This versatile telescopic storage tube is designed for safely transporting and storing rolled documents, drawings, and large-format papers. As a highly functional poster tube, it keeps valuable calligraphy works, painting paper, and posters protected from creases and damage during transit. Featuring a unique square, flip-open cap design on a round tube body, this plastic tube prevents rolling on flat surfaces while offering quick access to contents. This art tube with shoulder strap features a fully adjustable strap for easy and comfortable carrying. The tube measures 62.5 cm when contracted and extends up to 106 cm with an 8.5 cm diameter to accommodate various document lengths.