DescriptionThese are phone dust-proof plugs, made of alloy material. They can protect your earphone hole from liquids, sand, dust, dirt, etc. Novel doctorial hat design, they also can decorate your smart phone, very practical.Features-Color: Silver.-Material: Alloy. -Size: About 2x1.4x0.2cm/ 0.79x0.55x0.08 inch. -Smooth and durable alloy material, fashion style. -Compatible with any mobile device with 3.5mm headphone hole. -Easy to install and remove. -A perfect fit to keep the plugs always staying in place and being pulled out easily. -The fashion bachelor hat design will make your phone stand out.