non-toxic silicone

100 pairs of corded ear plugs

Barely noticeable in the ear

IP67 DUST & WATER RESISTANT RATING

Mack's keep water out and let the child still hear most of what is going on around them (so they can still hear you when you yell at them in the pool

Hellberg Xstream LD Bluetooth Helmet Music Earmuffs (SLC80 25dB, Class 4) Bulk non-toxic siliconeHearing protection with Bluetooth for music streaming. Xstream connects via Bluetooth to your phone for wireless music streaming and phone calls. Your hearing is protected while you enjoy your favourite music with excellent sound quality, and the built in speech microphone allows you to make phone calls. A boom microphone is available as an accessory for those who need clearer speech quality in high noise. Active listening microphones in each earcup