What's in the box:

Replacement Earbud Earcaps L M S Size In-ear Earphone Tips 3.8mm Silicone Ear Caps Ear Sleeve For Sony Headphones, 3 Pairs (Standard)

Feature:
Thinner silicone earbud edge, softer to wear without swelling even after long time use.
Non-toxic, harmless, no smell, and no stimulation for human body, no allergic reactions.
Silicone eartips can isolate the external noise interference even in noisy environment.
3 sizes of (S/M/L) silicone earcaps can satisfy the needs of different groups of people.
Inner diameter is 3.8mm. Suitable for most earphones.

Specifications:
Material: Silicone
Color: Black with Red
Inner diameter: 3.8mm
Package Size: approx. 4*3*1cm/1.57*1.18*0.39in
Package Weight: approx. 2g/0.07oz

Package List:
3 * Pairs of Silicone Eartips