Black Earplugs with Ergonomic Design Ergonomic design, fits the ear With an ergonomic, lightweight "zero-sense" design, you won't feel any pain or discomfort in your ears even after wearing them for a long time. They fit snugly in the ear canal to effectively prevent falling out, providing greater stability. Choose the most comfortable tip from three sizes: S/M/L. 【High-Performance Noise Filtering】 These earplugs are made of high-quality foam polyurethane, have a noise reduction rating of NRR28dB, and provide high sound insulation, blocking out most noise. This helps with restful sleep and stress relief, and provides comfortable hearing protection for long periods. 【Washable and Reusable】 - Color: Black - Design: Ergonomic shape Thank you for viewing. * Immediate purchase welcome, silent purchase at midnight OK ◎ * Limited to one item, first come, first served * Welcome to bulk purchases, feel free to comment * Free shipping! ・Please understand that items are stored at home and shipped in simple packaging before purchasing (⁎ᵕᴗᵕ⁎) ・Please check the actual photos for the condition of the product♪ ※To sell at a slightly lower price, we may ship the item without the box due to shipping costs. ✨Unused✨ Please note that it has been opened for inspection✨ #Riri's product list is here ✨☜ 5515 0001