E-Cloth 8" x 12" Microfiber Screen Cleaning Cloth offers a perfect streak-free finish to your computer, tablet, phone, and other electronics. Its super-soft microfibers gently trap and remove dust, fingerprints, and smudges without scratching. Use it dry or dampened with water, eliminating the need for sprays and their lingering fumes. This cloth is reusable and lasts up to 3 years or 300 washes, replacing countless single-use paper towels and tissues.