FOR SALE IS ONE (1) SINGLE PLANTRONICS REPLACEMENT EAR CUSHION FOAM #15729-05 FOR ALL SUPRA, SUPRAPLUS AND ENCORE SERIES HEADSETS. ALSO MANY OF THE POLARIS SERIES. PURCHASE AS MANY AS YOU LIKE, THESE SINGLE OEM FOAMS ARE BRAND NEW AND SHOULD BE REPLACED ABOUT EVERY SIX MONTHS. I RECOMMEND YOU WASH YOUR EAR FOAMS EVERY MONTH OR SO WITH A MILD SOAP, SHAKE DRY AND ALLOW TO DRY BEFORE GENTLY REPLACING THEM ONTO YOUR HEADSET. PLEASE ENSURE COMPATIBILITY BY CHECKING THE LIST BELOW AS THERE ARE NO RETURNS ON THIS ITEM. YOU WILL RECEIVE ONE (1) SINGLE PLANTRONICS REPLACEMENT FOAM EAR CUSHION 15729-05, SHIPPED BY USPS FIRST CLASS MAIL IN FLAT ENVELOPE WITH NO TRACKING...... note...this sale is for one (1) plantronics oem replacement foam ear cushion PLANTRONICS SUPRA/SUPRA PLUS/POLARIS CA-10, CS-10, DSP-100, H51, H51N, H61, H61N, H251, H251N, H261, H261N , H351, H351N, H361, H361N, P51, P61, P91, P101-U10P, SP-06, P251, P251N, P261, AND P261N, PLX499, PLX500, SUPRAPLUS, SUPRAPLUS SL, SUPRAPLUS UNC, SUPRAPLUS USB, SUPRAPLUSD261N, SUPRAPLUS SDS 2490, SUPRAPLUS SDS 2491, SUPRAPLUS SDS 2492, SUPRAPLUS USB PLANTRONICS ENCORE H91, H91N, H101, H101N (also compatible with the following headsets-please measure current foam and ensure 2" measurement accross outside of foam) GN NETCOM ADVANTAGE, UNEX FLEXPRO, LIBERATION (performa) OR ANY GN NETCOM HEADSET WITH 2' EAR PIECE. CHAMELEON 2001 MONAURAL, 2002 BINAURAL, 2003 CONVERTIBLE UNEX FLEXPRO, F100, F200 ACS ORATOR, STRATUS ULTRA VXI HEADSETS TUFFSET MONAURAL AND BINAURAL PARROTT HEADSETS SMITH CORONA CLASSIC MONAURAL AND BINAURAL HEADSETS ARIES PRO MONAURAL AND BINAURAL Hello Direct Basic and Ultralight Accoustical Innovations Inspire LX-800 and LX900 BID AND BUY HERE IN IN ABSOLUTE CONFIDENCE SINCE I HAVE THOUSANDS OF POSITIVE FEEDBACK AND TEN+ YEARS EXPERIENCE. I SHIP WITHIN TWO DAYS OF RECEIPT OF PAYMENT, OFTEN THE NEXT DAY. $1.81 USPS FIRST CLASS GREEN SHIPPING PER HEADSET FOAM USING RECYCLED PACKAGING MATERIALS AND ENVIRONMENTALLY FRIENDLY MATERIALS TO ANYWHERE USA. I DO NOT SHIP ANYWHERE ELSE. NO RETURN OR EXCHANGE ON THIS ITEM. HAVE A GREAT DAY AND THANK YOU FOR STOPPING BY.......