Feature:1. The wax cotton ear plugs aims to reduce the damage of noise to hearing, provides effective hearing protection.2. Waterproof, can be kneaded into any shape according to your requirements, comfortable and soft, no foreign body feeling.3. Smooth surface, antifouling treatment make it sanitary and safe to wear, has good sound insulation effect.4. Wearing these noise reduction earplugs at rest can help improve sleep quality.5. Changes the softness of earplugs through changes in human body temperature.6. Can be used in leisure places such as swimming pool, or can be used for all kinds of noisy environments, such as construction sites, factory, etc.Specification:Item Type: Ear PlugMaterial: Synthetic Soft Wax + Absorbent CottonSNR: 27dBColor: PinkQuantity: 6 Pairs (12Pcs)Instructions:Step 1: Remove the outer layer cottonStep 2: Rub the earplugs with both hands to make them softStep 3: Form a cone shape to fit the contour of the wearer's ears until it fits the ear canal correctly.Application: Suitable for all kinds of noisy environments: such as construction sites, factory production workshops, rides on vehicles and ships, airplanes, study rooms and dormitories..Package List:6 x Pair of Wax Cotton Ear Plugs(12Pcs)