**Product Specifications:**
**Brand:** Masentek
**Compatibility:** Compatible with various models of Sony earphones, including Sony LinkBudsS, WF-C500, WI-C100/200, WI-C310, WI-C400, EX15AP, EX155AP/255AP, XB55AP, WI-XB400, WI-C300.
**Material:** Liquid silicone gel
**Size Options:** 8.5mm, 13mm, 12mm, 11mm (Large, Medium, Small)
**Color Options:** Transparent, Translucent Black
**Features:** Anti-slip, secure fit, comfortable to wear, noise isolation
**Design:** Molded to fit ear contours, precise fit, easy to replace
**Package Includes:** 3 pairs of ear caps (Large, Medium, Small)
**Additional Information:** Product is only ear caps, does not include earphones. Designed for Sony earphones, please choose based on earphone handle diameter. One-piece injection molding, precise buckle design, soft silicone material. Elegant and versatile design, easy to install and secure fit.