For everything you need to know about using Sleeep, see our Sleeep instructions.

Memory foam tips generally last about 1 month depending on how they are handled, used, and your body chemistry (earwax, oils, etc.). Naturally, frequent use will shorten their lifespan.

To ensure that your tips last as long as possible, we would recommend that you follow our fitting guides and cleaning instructions.

It is important that memory foam tips are regularly inspected for serviceability and are maintained in accordance with our instructions. Be sure to replace your tips when they start to flake, tear, or lose their memory foam properties (e.g. the foam loses its slow rebound time).

Shop replacement tips

Our earplugs are designed specifically to block sound. Therefore there is a possibility that they will affect your ability to hear other sounds such as alarms, people, or warning systems.

Due to Bone Conduction (being able to hear sound through your skull as well as your ears) you will still be able to hear but at a much lower volume. If you are still unsure, it's best to try them out.

We have a 100-day money back guarantee so you can try them out risk-free. In the unlikely event that you are not satisfied, you can return them for a refund.