Features:
Brand new and high quality.
Noise isolation ear plug, can keep your ear secured from neighbor's decoration noise,
noise from construction sites, road noise, fireworks and more.
Help provide you non-disturbance sleep, study or work.
Perfectly great for infants, protect their immature ear and hearing ability
Also effective on water resistance, can be used for swimming
Specification:

Material: Silica gel
Product Size: 2*1cm
Net weight: 1.7g/pair
Color: 7 colors optional
Note:
There could be some slight differences in the color tone of the pictures and the actual item.
Please allow 1-2mm differs due to manual measurement, thanks.
Package Included:

1 Pair x Noise Cancelling Earplugs or 1 x Carry Case (per your choice)