LiuShan 2-in-1 Protective Case Cover + Portable Bag for 17.3-inch Dell XPS 17 9700 & 15.6-inch HP Spectre x360 15 15-apXXX 15-ap012dx Laptop [NOT compatible with Spectre x360 15-ebXXXX 15-dfXXX 15-drXXX 15-blXXX], Blue NOT a universal laptop bag. Specifically designed for 17.3-inch Dell XPS 17 9700 & 15.6-inch HP Spectre x360 15 15-apXXX 15-ap012dx laptops. 2-in-1 Design, Protective Case + Portable Bag: It can protect your laptop from scratches and dust during use, and it becomes a portable bag when the case is turned off. Unique Four Elastic Rubber & Liner Pad Design: Four elastic rubber design to fix the screen and keyboard, effectively solving the problem of the cover loosening during the process of using the laptop. The liner pad design improves the airflow at the bottom of the laptop, effectively solving the heat dissipation problem. High-Quality Materials and Fashion Design: Premium synthetic leather exterior and soft microfiber interior for a snug fit and durability; Handle and small bag design. Fashionable and practical. Provides excellent portable performance with a special small bag and pocket for power adapter, cords, mouse, cash, cards, and other accessories (This case is NOT compatible with "tablet models").