Avigator Translucent Black Ultra Thin Silicone Keyboard Protector Skin Cover for DELL Inspiron New 13Z 14R 14V 14RR 14VR 14ZR 15RR 15Z; New XPS 15 L502X 14TR 15TR; 15R;Inspiron 3420 3421 3437 4526 5420 5520 5437 5421 7420 7520 US Layout - 1 Cleaning Cloth from Avigator Made of premium quality, eco-friendly silicone, ultra thin and durable. Waterproof and dustproof, protect your keyboard against everyday spills, dust, liquid, pet's pees or other incidents. Pefectly molded for each key, high quality silicone, lower the noise of typing. Mute-typing, no falling off or sliding, precisely molded to fit each key, ideal option for backlit keyboard. Package include: 1 x silicone keyboard cover + 1 Cleaning Cloth from Avigator