About this item Compatibility: The memory foam eartips are suitable for various in-ear monitors. Material: Made from comfortable and soft memory foam, ensuring no ear pain even during prolonged use. Securely Fit: Engineered for optimal in-ear fit, these tips stay securely in your ear without falling off easily. Slowly Rebound Sponge: After pressing, the tips may appear deformed but take about 60 seconds to fully recover. Enhanced noise cancellation is achieved after complete rebound, providing effective hearing protection. Package Contents: Includes 3 pairs of foam eartips. Dimensions: 4.45 x 3.86 x 0.75 inches.