It has been formulated to minimise irritation

these noises will not disturb your sleep

Si las gotas no empiezan a salir inmediatamente

Rinse thoroughly after every use

Potassium sorbate (to preserve freshness)

alpine flyfit earplugs for flying and travel royal jelly It has been formulated toEar plugs Alpine FlyFit designed for those seeking the utmost comfort when travelling. The special acoustic filter suppresses unpleasant noise and hum in cars, trains and planes, while protecting against excessive sound levels, and pressure changes during plane take off or landing. FlyFit earplugs guarantee a relaxing flight and a comfortable start to your holiday. Unique features of PartyPlug stopwatches Pressure regulating filter prevents pain