silicon/rubber key buttons

Any idea, where can find on the net a seller that ship silicon/rubber buttons for my front panel?

I use this switches and need something to ‘‘cover’’ it.

 

http://it.mouser.com/ProductDetail/Omron-Electronics/B3F-1000/?qs=sGAEpiMZZMs8I5ltipPMAERAYWAFM7UL

 

cheers.

May you like the way i made my buttons:

http://discourse.midibox.org/t/topic/16853

Best regards

Marxon

Ahahah, cool

need something, more professional.