- Adjustment Adult Noise Reduction Ear Muffs,
- Adjustment headband achieve a perfect fit.The retractable stainless steel offers a flexible adjustment.
- The foldable design is easy to carry,easy to store
- Lightweight Dura-Design Keeps Ears Cool, Reduces Neck Strain.
- Suitable for factory, ,Construction Site,Airport,Welding,Study etc.
- Color: Black
- Noise-reduction: NRR 26dB/SNR 33dB
One Ear Muff Size: approx.10*8*7cm / 3.94*3.15*2.76inch
(fold)approx.16*15*10cm / 6.30*5.91*3.94inch
1 Piece of Ear Muffs