Material:High quality canvas ,polyester lining.High quality zipper,sturdy and durable.The removable shoulder strap is adjustable and comfort. Structure: 1 main pocket, 1 inner zipper pocket, 1 cell phone bag, 1 card bag;External: 2 front zipper pockets and 1 open pocket,1 back zip pocket. Size: about 13.7" L x 12.5"H x 4.7"W Unique design,casual style, large capacity. Sturdy and spacious to hold iPads,A4 folders, 2 inch binders, papers, books,groceries and more Tote Purse /Handbag /Shoulder/Shopping bags,multi-purpose bag,great for everyday use. like work, school, grocery shopping, travel, beach and daily ect.Perfect gift choice Excellent Quality:If it's damaged in 90 days(Except man-made damage), we will replace it for free. Material:High quality canvas, polyester lining. High quality zipper, sturdy and durable. The removable shoulder strap is adjustable and comfort