Jpgif Silicone Noise-reducing Earplugs Three-layer Silent Earplugs Help Sleep

Silicone Noise-reducing Earplugs Three-layer Silent Earplugs Help Sleep Product name: Three-layer noise reduction earplugs Product material: food grade silicone Product list: earplugs (R)* 1 earplugs (L)* 1 storage box* 1 Net weight (single): 2g Gross weight: 13g Shelf life: three years Product advantages: Silicone material waterproof sweatproof soft Q elastic And can be reused. Comma design three points of support Fits the structure of the human ear canal And prevent it from falling off. Three-layer noise reduction principle Can effectively block more than 40dB. Scene to be used: Work study sleep swimming exercise. The product contains: 3x pair of earplugs Please note this item ships from an international seller. Expected delivery is 5-15 days Note; 1. Due to the light and screen difference the item s color may be slightly different from the pictures. Please understand.Make sure you do not mind befor you bid. Please allow 2-3cm differences due to manual measurement 2.The product in the picture maybe larger than actual one. Please check the size befor bidding!!! ; 1 inch = 2.54cm or 1cm = 0.393 inch High quality in EU and US quality standard