Se7enline 12 inch Laptop Sleeve Bag for MacBook Air 11 inch/MacBook 12 inch/iPad Pro 10.5 inch, Tablet Messenger Hand Bag for Men and Women with Funny Cool Ball, Dust Brush, Cable Ties, Black External dimensions: 13.19 * 9.25 * 1.18 inch Internal dimensions: 12.8 * 8.85 * 0.98 inch. Perfect fit for Macbook Air 11.6 inch A1370/A1465, Macbook 12 inch A1534.Aslo fit for other 11-12 inch Laptops / Notebooks / Ultrabooks / Netbook, such as Dell, Hp, Lenovo, Acer, ASUS,Chromebook,HUAWEI MateBook, High-density polyester water-resistant fabric perfect prevent splashing, the product also can protect your laptop well in the rain day. Soft touch velvet lining make your computer effectively avoid scratches from accidental bumping. Multi-pocket design: A main pocket for laptop, extra more pocket can store some small items, such as mouse, chargers, pen, card, earphone, cell phone, files, etc. Multi-functional storage makes you more convenient. The bag's handle enable you comfortable carrying for a long time, it can hidden in the top pocket when not need. 4 in 1 Bundle Accessories: Laptop Sleeve, Fanny Cool Ball, Dust Brush, Cable Ties.Fanny cool ball: You can put it under the laptop, it can increase the circulation of the air, and the computer will have better heat dissipation performance.At the same time makes your typing more comfortable.