The new Jazz Band® has been redesigned with a higher NRR of 25 and reduced pressure from the band for increased comfort. Extra soft, tapered foam pods gently conform to the ear canal and the optional breakaway neck cord allows the Jazz Band® to conveniently hand around the student’s neck when not in use. NRR 25, 100% PVC-Free. Comes standard with one free pair of replacement pods. *An extra pack of replacement pods includes 5 pairs of pods and one neck cord!