Among the most sound-absorbing on the market, fdmt earmuffs effectively protect the user's hearing against loud and harmful noises. Working or concentrating in a noisy environment can be extremely difficult, in addition to being a source of stress. Among the most sound-absorbing on the market, fdmt earmuffs effectively protect the user's hearing against loud and harmful noises. The sound level is drastically reduced to promote sustained attention. Muffs are also essential for people with hearing hypersensitivity (autism, ASD), both in their daily life and during noisy activities (vacuum cleaner, loud music, shows, parties, etc.). The stretchy headband and pivoting cushioned cups allow for a head fit for both children and adults. Lightweight, resistant and foldable, they come with a pocket for easy storage and transport. Features: -27 dB sound reduction -Lightweight, resistant and foldable -Adjustable, for child or adult -Transport pouch included -Easy to clean (removable foam)