This is a lesson bag with a train pattern that boys will love. Made with the fabric currently in stock, there are no plans to restock, so it's first-come, first-served. Please purchase as soon as possible (*ᴗˬᴗ) ⚠ The back of this bag is made of fabric with cotton flecks. This is often seen in organic cotton and is completely harmless; it is not a stain. ☆ Lesson Bag ☆ Height: 30 cm Width: 40 cm Gusset: 4 cm Made with durable quilted fabric. The lining has been intentionally omitted to make it easy for small children to carry and to prioritize quick drying. → Each item is carefully made with care, but as I am not a professional, there may be some errors, misalignments, or double stitching. Please only purchase if you are comfortable with this. Those seeking perfection or who are overly concerned with detail should refrain from purchasing. ⚠️ If you would like the item shipped quickly, please comment before purchasing. We may not be able to accommodate requests made after purchase.