BuddyPhones Guardian Earmuffs ● Noise Reduction: 26dB ● Weight: Approximately 232g ● Age Range: 3 years and up ● Color: Pink Box not included. The Guardian is BuddyPhones' first earmuff (over-ear headphone type hearing protector). The combination of a highly sealed housing and ear pads provides 26dB of noise reduction (※), protecting kids' ears from loud sounds such as music events and aircraft. ※ Example: Has the ability to reduce 100dB of noise to 74dB (theoretical value). In addition, it can effectively block out surrounding sounds such as air conditioner noise, making it useful for concentrating on studying. The housing has a mirror finish. My daughter used these from first to third grade.