Material: This Ita Bag is made of premium nylon. It's Sturdy and durable. Window Design: A front transparent bag with one hook, you can hang any decorations and pins. Suit for your daily life. Large Capacity: zipper into the main compartment, internal have a compartment.Capable with light laptop, binders, A4 magazine, book, clothes, etc. DIY Your Ita Bag: You can put some pins, key chains or photo in the clear area. Make your own style ita bag and no worry about be same with others. Widely Use: The Ita Bag is perfect for school, cosplay, gym, sports, travel, luggage, on a business trip, hiking, camping or emergencies, and it can be used as a weekend shopping, garment bag, overnight.