Custom Filtered Windsurfing EarplugsAquaShields custom moulded filtered earplugs are crafted specifically for windsurfing enthusiasts, offering superior ear protection while ensuring maximum comfort and performance. Made from high quality, medical grade silicone, these earplugs provide a perfect, secure fit tailored to your ears. The advanced filtration technology allows ambient sounds to pass through while blocking water, ensuring you stay safe and aware during your windsurfing