Sleep Support Earplugs with Storage Case, Black, High Performance Silicone, For Focus, Work, Study

【A Reward of Silence to Soothe the Day's Fatigue】
For sleepless nights and days troubled by noise—we present these black, high-sound-insulating earplugs.
A sophisticated black design that brings calm just by looking at it. For those who value sleep quality.

■ Features
・ Reduces sound stress with up to 98.7% sound insulation performance.
・ High soundproofing with a 4-layer structure + noise filter.
・ 100% silicone is gentle on the skin and washable.
・ Stays in place even when tossing and turning, comfortable for long wear.
・ Soft design suitable for side sleepers.

■ Color
Black
This page is for the black color.

■ Size/Specifications
・ Main unit: Approx. 38×38×17mm
・ Weight: Approx. 1.9g
・ Material: 100% Silicone (earplug part)
・ Accessories: Main unit x 1 set / 2 types of ear caps / Dedicated case / Japanese instruction manual included

■ Recommended Uses
・ Sleeping / Commuting / Traveling / Concerts / Saunas / Focused work
・ Convenient to carry with a compact storage case.
・ Also ideal as a gift for Mother's Day or as a treat for yourself.

■ Precautions
・ As this is a hygiene product, returns are not accepted except for unused and unopened items.
・ Colors may appear slightly different depending on your screen environment.