Shieldme All-In-One Screen Cleaning Kit, Green (2004) Safe and effective cleaner for eyeglasses, sunglasses, smartphones, tablets,touchscreen devices, computer screens, lens, and more. Gently removes dirt, dust, fingerprints and smudges without streaking or damaging delicate surfaces Biodegradable, alcohol-free and ammonia-free Convenient, compact case is perfect for travel, home, or office use