Hearprotek Sleep Earplugs Hearprotek made a lot of great upgrades to their new Hearprotek Sleep Earplugs ($27). To begin with, the plugs are now made with memory foam tips with 33DB SNR. The plugs have an ergonomic ear-wing for a secure, snug fit, and when they start to get grimy, you can throw them straight into the wash! Image Source: amazon.com Hearprotek Sleep Earplugs $27 from amazon.com Buy Now