Exercise Handles for Can Do Band Foam (Box 50 pair) Thera Band Exercise Band Fast and accurate measurement to lactose free Fast and accurate measurement to obtain correct result instantly Navy Blue 27 * The ultimate acoustical stethoscope * Tunable diaphragm conveniently alternates between low and high frequency sounds without the need to turn over the chestpiece * Handcrafted sold stainless steel chestpiece * 2 in 1 tube design eliminates tube rubbing noise * Portable convenience of a single sided chestpiece * Excellent acoustic seal and comfortable fit with patented Littmann Snap Tight soft sealing eartips * Comfortably angled anatomically correct headset * Patient friendly nonchill rim and diaphragm Foam handles * Thread band or tubing through the hollow foam covered plastic handle before tying into a loop * Handle uniformly distributes the pressure across hand