Eco-friendly & Donation - The eco-friendly package includes 1 pair of Audree Soft earplugs, 4 sizes of ear tips and 1 square carry case, which allows for safe storage on your keychain, carabiner, backpack, or in your pocket. Audree hopes that everyone can enjoy hearing. With each purchase you make, we donate a serving to someone who suffer from hearing problem around the world. Wide Application - Audree Soft can be apply for all noise sensitive situation and loud noise background. They will help you totally focus on what you do. They are great for sleeping, study, meditation, working, reading, travelling or others situations. With Audree soft, you can just hit the mute button of the world whenever you want. Optimal Comfort - Audree Soft are made of super soft food-grade silicone material, they are comfortable and safe for your skin, painless to wear for a whole day or overnight. There are 4 sizes of tips choice, the per-assembled size is medium, you can take a smaller one if it hurts, or a bigger one if it do not reduce sound sufficiently - you will find a perfect fit. Ergonomic Design -The unique square ring can be angled to fit ear shape tightly, making sure it won't fall off even if you are a side sleeper or dancing at a concert/ riding a motorcycle etc., also making it a fashionable accessory that protects your hearing. The connection between the ear tips and the square ring is very tight, avoiding the risk of going deep into the ear canal. Super Effective - Audree Soft Earplugs are professional acoustic ear plugs to provide hearing protection by isolating and filtering most harmful sounds. Their noise reduction rating (SNR) is 28 decibels, and come in 6 stylish colors with unique square shape. They are reusable, washable, and durable, providing a sustainable solution to disposable plugs.Best Sellers Rank: See Top 100 in Health & Household. Style: Concerts,Ergonomic. Size: 1 Count. Recommended Uses For Product: Noise Protection. Color: Red. Brand: AUDREE. : B0BLSQ22FT. Manufacturer: AUDREE. Date First Available: November 12, 2022. Item model number: Audree-soft-red. Product Dimensions: 0.45 x 0.45 x 0.4 inches; 0.63 Ounces.