☆For those wishing to purchase multiple items, please leave a comment☆ 40dB High Noise Reduction Nano Soft Silicone Earplugs, Anti-Snoring Specialist, Designed for Side Sleeping, 3.1g Ultra-Lightweight, Waterproof (with Storage Pouch + Replacement Eartips) 【Complete Snoring Noise Reduction & 40dB High Noise Reduction】With 6-layer noise reduction filter technology, it achieves a maximum noise reduction of 40dB. The earplugs are designed for complete noise isolation, effectively cutting out everyday noises such as construction sounds, conversations, and airplane engine noise. As earplugs that only block snoring, they block snoring while still allowing alarm sounds to pass through. Ideal for improving concentration during study and sleep. This is a high-performance model that combines advanced noise reduction technology like digital earplugs with the ease of use of recommended earplugs. 【Side Sleeping Compatible & Zero Pain Design】Using sterilized nano-soft silicone material, it is gentle on the skin and the 3.1g ultra-lightweight design ensures no pain even after long periods of wear. The ergonomic shape developed for sleep earplugs perfectly fits the ear canal, eliminating pressure and discomfort. Equipped with noise-canceling earplug functionality for those with sensitive hearing, you can use them comfortably all night as sleep earmuffs. 【Waterproof & Soundproof Design & Washable】The waterproof design allows you to use them with confidence while swimming or bathing. They can be washed repeatedly, maintaining cleanliness and allowing for long-term use. While maintaining the noise-canceling performance of the earplugs, they are designed to allow alarm sounds to be heard, making them convenient for everyday use. Achieve easy sleep soundproofing without the need for large-scale equipment like earmuffs. 【Includes Interchangeable Twin Eartips】Includes two types of eartips: single-layer and double-layer. You can use them according to your ear size and the situation. It deepens the complete noise isolation effect of the earplugs and integrates adjustment functions like digital earplugs. They provide optimal noise reduction in all situations, such as during work, study, and sleep. 【Convenient to Carry with Storage Pouch】Easy to clean, so you can use them as sleep earplugs in a clean state anywhere, such as in the office, during travel, or on airplanes. The included storage pouch makes them extremely portable. These are sustainable earplugs that combine functionality for sensitive hearing with environmental consideration.