There are 2 internal pockets in bag. It is convenient to put mobile phone, notebook, cards, USB cable, headphone cable etc. * It is made from high quality felt that is an Environmentally-friendly material; Attached microfiber cloth inside prevents Felt fabric loss. It makes your laptop keep clean * excellently protects your laptop with a thickness of 5 mm; durable,soft touch,light weight,fire-safe * It is not only a carry bag but also a sleeve to put into bag. Dimension: 340x 250x 8 mm * Notice: This sleeve will not suitable for Macbook Pro with protective case together