LeSportsac LeSportsac Black Pink Floral Pattern Shoulder Bag The bag's gusset expands when you open the zipper, allowing you to carry a lot! Of course, you can store it and use it compactly when not in use. I don't think there are any noticeable stains, but there is a small stain on the inside. Please check the photos. It's probably a ballpoint pen stain. Size Shoulder Bag Approximately 25 x 34 cm, Gusset approximately 14-17 cm