Leffis 50 Pairs Reusable Silicone Ear Plugs 50 pair (Pack of 1), Multicolour
Publisher: Leffis. Waterproof for Swimming: Features a 3-flange "Christmas Tree" design that creates a watertight seal. NRR 32dB Effective Noise Reduction: Soft silicone material gently seals the ear canal to block snoring, traffic, and neighbors.