Features: Form-fitting sleeve for laptops and ultrabook with a 15-inch display. Top handles of the case enable you to carry your laptop in comfort, and can tuck away in the pockets when not needed. Top-loading zipper on the bag glides smoothly and allows convenient access to your laptop computer through briefcase design. Side pockets of the case are good for storage of small items such as power adapters, cables, pens and notepads. Foam padding provides an over-all protection for your laptop. Material: Foam & fabric External size: 11inch: 30.5*21.8cm 13inch: 34*26cm 15inch: 39*28.5cm