Inner diameter: around 4mm X Outside diameter:12mm
High quality silicone earbuds, eartips, earpads, ear cushions
Sound isolating design reduces ambient noise for high-intensity listening. It can also Re-usable and wash with water
5 Pairs Medium Black 5 Pairs Silicone
Replacement Ear Buds Tips for Audio-Technica Skullcandy.
for Monster Sony Ultimate Ears Sharp Sennheiser Plantronics TDK Phillips Panasonic Denon Griffin JVC.
10 Pairs Clear silicone earbuds(5 Pairs Medium Black 5 Pairs Silicone)