Protect your ears with the Howard Leight Women's Super Leight Disposable Earplugs. The single-use earplugs are specifically designed for women and adjust to smaller ear canals for a custom fit. The soft polyurethane foam material prevents irritation and offers comfortable hearing protection. The Noise Reduction Rating (NRR) of 30 allows you to block out noise from shooting sports and other noisy activities. Includes 14 pairs of earplugs. Carrying case.