Replacement Spirometer Mouthpiece, 1 Box of 250 Nose Standard density

Standard density

soft material provides the ultimate patient comfort

UNCOVERED * Large 1 Pair * Dual durometer for maximum comfort while standing walking or running * Medium-durometer silicone in main body efficiently absorbs impact and recovers quickly * Softer silicone blue zone under heel center maximizes shock absorption and comfort at point of impact * Retains shape - will not deform or degrade with use * Optional anti-microbial cover absorbs odor prevents bacterial growth and allows foot and insert to slide easily into the shoe * Washable and reusable *

Maintain muscle and satisfy your appetite with the 10 grams of protein in the Boost Original nutritional drink in a creamy strawberry flavor

Its spring-loaded valve opens and closes the circuit during nebulizer insertion and removal

Replacement Spirometer Mouthpiece, 1 Box of 250 Nose Standard densityFor use with wind mill type spirometer Dimensions: 2" x 0. 5" x 0. 5" 0. 5 lbs