McKesson Infant Heel Warmer for Blood Sampling, Disposable Squeeze Activation, 25 Count, 4 Packs, 100 Total

Designed to increase blood flow Helps improve blood draw from infants Minimized discomfort in infants and babies Quickly heats up to 105 degrees Fahrenheit Includes adhesive to hold heel warmer in place Contains non-toxic material Disposable pouch is made of polyethylene with a nylon cover Measures 3 3/4 in x 5 1/2 in Inner gel conforms to infant's foot Designed for single use