About this item Replacement earphones ear tips size: 3 types of eartips, small, medium, and large, can meet your different needs. Reduce noise: earphone tips sound isolating design reduces ambient noise for high-intensity listening, helping you enjoy music smoothly and naturally. Quantity: 3 pairs of replacement ear tips in total, 3 pairs of ear tips are bowl shape, enough to use. These silicone eartips fit for wireless earbuds or in-ear monitors. Dimensions: 3.98 x 2.2 x 0.87 inches.