Amazon.com: 3M Littmann 40002 Stethoscope Spare Parts Kit, Snap Tight Soft-Sealing Ear-Tips, Large and Small, Grey : Industrial & Scientific
Rubber Ear Tips - 5 Pair
Child-Prestige stethoscope
Durabasics Stethoscope Ear Tips Replacement for Littmann Stethoscopes - Compatible with Littman Ear Tips Replacement, Stethoscope Ear Pieces, Littmann Stethoscope Parts & Cardiology IV Parts - Black