Feature: Made of silicone material, soft and durable The thick design makes it comfortable to wear, easy to use Dual color design, more unique and special Sound isolating design reduces ambient noise for high-intensity listening. Also protect the earphone from the scratch, dust or collision Perfect fit your earphones Suitable for Sony WF-1000XM3 wireless earphones Specification: Material: Silicone Color: White, Black, Red, Yellow, Grey, Light Blue Quantity: 4 pairs pure colors + 3 pairs transparent colors Package: 1x Ear Bud Tips Set Note: The ear buds and earphone box are not included.