A New Way to Open It: The new sliding lid on the top of the PET bottle can be easily turned on a single hand, the cap does not need to be unscrewed the anymore, convenient and hygienic way to use 100 pairs of noise-reducing earplugs,.

Sleep Soundly: MPOW sleep earbuds have a noise reduction of 38-decibel noise-reduction rating, which easily isolates the unpleasant sound of the external environment, mutes the snoring, traffic sounds at night, the noisy neighbor effectively.

Comfortableness is the Premise: The premier nontoxic cone-shaped polyurethane foam earplugs for sleep are easy to insert, the elastic material fits for the different ear canal, and the slow-rebound capability would not oppress the ears, gives a different enjoyment.

Immersed in Your World: Widely applied in the studying, sleeping, flying, concerts, sports events, fireworks show, monster jam, gardening, woodworking, vacuuming, mowing, drilling, and other noisy environments.

Ready to Travel: The additional bullet travel case is light and tiny, which is conveniently put in your pocket, placed on a key chain or throw in the bag, the must-have item for travel.