Aoiiena Ear Plugs for Sleep – 46dB Lab-Certified Noise Reduction, 3-Layer ProFilter™ Tech, Gentle Material Nano-Silicone™, 4-Size Fit (XS/S/M/L) + Travel Case, Sleep & Concert

Lab-Certified 46dB 3D Noise Blocking – Validated by independent auditory labs, the triple-layer ProFilter system (soundproof mesh + acoustic tuning foam + precision metal filter mesh) delivers 46dB noise reduction. Ensures distortion-free isolation for concerts, travel, or noisy workplaces, while maintaining natural sound awareness.

Nano-Silicone Comfort, Lab-Tested for 24/7 Wear – Crafted from molecular-optimized Nano-Silicone, these gentle material ear plugs exceed skin safety standards. Pressure-free and ultra-adaptive, they mold to any ear shape for all-day comfort—perfect for sleep, focus, or dynamic environments.

Lab-Optimized Fit with 4 Ergonomic Sizes – Includes XS/S/M/L lab-certified silicone tips, engineered for airtight sealing in narrow or sensitive ear canals. Combines biomechanical adhesion with slip-proof design, ideal for active lifestyles, small ears, or professionals needing reliable noise blocking.

Compact Travel-Ready Case & Dust Guard – Includes a sleek, IPX4-rated protective case, designed for portability and durability. Lightweight yet sturdy, it keeps ear plugs clean and secure in bags or pockets—ready to use anywhere from offices to concerts.

Award-Winning Lab-Engineered Design – Co-developed with acoustic engineers, Aoiiena blends aerospace-grade alloys and stealth aesthetics. Trusted by audio professionals and lab technicians for its lab-validated durability and minimalist versatility—reclaim calm without compromising style.