Gray Foam Headset Ear Pads, Universal - QUANTITY OF 6 QUANTITY OF 6 WITH AN ORDER Gray Foam 2 1/8" with 1 1/4" opening - Measure your ear plate on the headset to make sure these will fit Use with Plantronics, GN Netcom/Jabra, Smith Corona, VXI, Starkey and more Universal, headset just needs to fit that size ear pad - convertible headsets usually take a smaller ear pad these will not fit those Contact Headset Solutions with any questions regarding compatibility! Great quality foam too!