From byannie.com:
Great for organizing everything you need for each of your projects!
These handy zippered bags have sturdy quilted bases and vinyl windows for visibility of contents. A handle at the top may be used for carrying or hanging.
The medium, large, and jumbo bags also have colorful borders at the bottom. These borders may be pieced or may feature a single fabric.
Hold and organize everything from sewing supplies to puzzles, games and more in these sturdy bags.
Pattern includes instructions for bags in four sizes:
SMALL: 6½"H x 10½"W
MEDIUM: 10½"H x 12½"W
LARGE: 13½"H x 13½"W
JUMBO: 16½"H x 16½"W