• Revolutionary 3D Oval Shape for Maximum Comfort: Designed to perfectly fit the ear canal, ensuring total comfort and noise blocking throughout the night. Ideal for pressure-free sleep and staying in place, even for side sleepers. • Noise-Canceling Gel Technology: Innovative noise-canceling gel that maximizes the reduction of snoring and annoying sounds. Flexible, moldable, hypoallergenic, and silicone-free, perfect for uninterrupted rest. • Ultra Soft Material: Made with AlpineThermoShape, a material that adapts to the shape of the ear with body heat. They offer superior comfort compared to disposable foam or moldable wax, providing an ergonomic and discomfort-free fit. • Certified Noise Reduction up to 27dB SNR: Rigorously tested and certified to reduce noise up to 27dB SNR. The oval design and internal gel provide an effective seal against unwanted noises such as snoring and other external sounds. • Dutch Innovation in Hearing Protection: With over 25 years of R&D experience, Alpine Hearing Protection is a leader in high-quality hearing protection. Made in the Netherlands, the earplugs are washable, durable, and reusable. • Product Dimensions: Width: 8.2 cm, Height: 12 cm, Length: 1.9 cm, Weight: 0.001 kg.