imComor Ultra Thin Clear Keyboard Cover Compatible Dell Inspiron 13 5000 13.3" i5378 5379 & Dell Inspiron 13 7370 7373 7368 7378 & 15.6" Dell Inspiron 15 5578 5579 7570 7573 7579(No Numeric Keypad) Perfectly fit for 13.3" Dell Inspiron 13 7000 7370 7373 7368 7378, 15.6" Dell Inspiron 13 5000 i5378 5379, 15.6" Dell Inspiron 15 5000 5578 5579 7570 7573 7579 without numeric keypad. High-grade TPU material, healthy and environment friendly Ultra thin 0.18mm thickness, high transparency film allows backlight keyboard to shine through High precision and one step shaping, perfectly fit for each keys with all-around protection Waterproof, dustproof, wearproof, good permeability, easy to wash and reuse