About this item COMPATIBILITY: These ear tips are compatible with various earbud models, ensuring a perfect fit. COMFORTABLE TO WEAR: Made from soft, flexible premium silicone material with ultra-light weight, ensuring long-lasting comfort for your ears. They are water-washable and reusable. REDUCE NOISE: These silicone ear tips provide a great seal that blocks out outside noise, enhancing your sound listening experience. MORE SIZE OPTION: Available in Small, Medium, and Large, with 2 pairs per size, they conform comfortably to your individual ear shape. They fit in the charging case without the need to remove the ear tips when storing. EXTRA STORAGE BOX: Comes with a storage box to protect unused ear tips from being lost or soiled. Product dimensions: 5.35 x 4.17 x 0.55 inches.