The earphone caps are made of material, easy to use, easy to wear. Perfectly compatible with Apple Air Pods device, and your earphone will never fall out of your ears again. Suitable for daily use, or use it as an gift for your children or lover. Features - Material: Memory Foam. - Made of material, comfortable to wear and easy to install. - Precious and accurate design perfectly fit the size and shape of the earphone, convenient to use. - With these small things you can your earpods steady, you can use it when running, listening music or video calling. - Nice items to replace the old, dirty earplugs, keep your earphone clean and new. - Also it is good for gift use, it can be an perfect gift for your parents, childs or somebody you love.