Halyard Sterile Thyroid EENT Drape, 76 W x 124 L Inch, 1 Each Jobst Ultrasheer 15 20 Knee Hi Combination adult size chestpiece precisely Style:Pair (Left & Right) Combination adult size chestpiece precisely machined to exacting tolerances from surgical stainless steel for outstanding performance and rugged durability * Extra large bell (13 8 diameter) for unsurpassed low frequency response * Ultra sensitive diaphragm (17 8 diameter) for greater amplification and crisper high frequency response * Color coordinated non chill bell and diaphragm retaining rim for patient comfort * Stainless steel binaurals with double leaf internal spring fixed at 15ß angle for greater comfort * Reinforcing yoke molded into flexible 22 PVC Y tubing * Adsoft deluxe PVC eartips (in small and large) for the ultimate in wearing comfort and acoustic seal * Spare diaphragm included * Scope ID Tag included * Weighs 6 length is 17 1 2 inches Drape includes cord and tube holders and instrument pad EENT thyroid drape is 76 inches wide and 124 inches in overall length and has a diamond shaped