Here are the most important parameters of this exclusive accessory:✅ Material: Microfiber✅ Size: Large, fits A4✅ Fittings color: Silver✅ Closure: Zipper✅ External pockets: 6✅ Internal pockets: 1✅ Bottom: reinforced✅ Strap: Detachable, long, adjustable✅ Strap length (cm): up to 115 cm✅ Height (cm): 25✅ Length (cm): 37✅ Depth (cm): 11.5✅ Handle height (cm): 21 cm ✅made of great material, extremely light and easy to keep clean (microfiber) ✅Solidly finished, with nice stitching✅The bag can be worn on the shoulder, in the hand and over the shoulder ✅Ideal for work or college.✅ The bag has 3 zipped pockets on the front.✅ The set also includes a long and adjustable strap fastened with snap hooks✅ The bag has two pockets on both sides, e.g. for a drink✅ The bag also has a zipped pocket on the back✅ The main compartment is zipped, you can put A4 documents in it✅ Elegant logoed zippers✅ The interior of the bag is lined with lining, each bag has the original manufacturer's label.✅ On the back, the bag also has a zipped pocket measuring 12 x 18 cm✅ The bag is zipped