This style knit bag has a canvas flat bottom to ensure it stands and can be used as a bucket bag while you knit at home or with friends. The upper portion has a lighter interfacing for a nice shape, but to also be flexible enough that you can turn the brim down to form a bucket shape. The bag has 5 inner pockets to hold your pattern, extra needles, scissors and any other notions you need for your project. This large project bag can hold a sweater's quantity of yarn, your pattern, notions and more.