How you get hearing protection that actually fits
Every Big Ear set is molded to the exact shape of your ear — that’s why it seals better and disappears once it’s in. Here’s exactly how it works, from the moment you order to the day your custom set arrives.
The buying process, start to finish
Choose & order
Pick your custom earplugs, earbuds, or adapters and place your order online. If you’re not sure what you need, the fit finder points you to the right set.
Get your ear impressions
Capture the exact shape of your ears — at home with the complimentary kit included in your order, or in person at an audiologist or hearing aid center. Both options are explained below.
We hand-build your set
In our South Carolina lab, molded to your exact ears. Build time is 35–40 business days (about 7–8 weeks) — that hand-built time is exactly why a custom fit outperforms anything off the shelf.
It arrives — guaranteed to fit
Your custom set ships to your door, backed by the Perfect-Fit Promise: if it doesn’t fit right, we remake it.
Three ways to get your ear impressions
An impression is a quick mold of your ear — it’s how we capture your exact shape. Choose whichever is easiest for you. All three end up in the same lab.
Free home impression kit
No appointment, no travel. We mail you a complete kit with everything you need, illustrated step-by-step instructions, and prepaid return shipping.
When it arrives: open the box, follow the simple directions, and make your impressions right at your kitchen table — about ten minutes. Drop the finished molds in the prepaid mailer and they’re on their way to our lab.
See the home kit →Visit a Big Ear provider
Big Ear has a network of 50+ providers who take your impressions in person — find one near you for a professional fitting.
Many can even make our on-site solid earplugs the same day; custom filtered sets and earbuds are then hand-built in the lab.
Find a provider near me →Audiologist or hearing aid center
Prefer a professional to take your impressions? Any local audiologist or hearing aid center can do it — they take ear impressions routinely.
Ask for full-ear (deep) impressions and have them sent to Big Ear, or bring them to a Big Ear provider. A good choice if you’d rather have it done in person or have unusual ear anatomy.
Questions? Contact us →How long it takes: Once your impressions reach the lab, your set is hand-built in 35–40 business days — about 7–8 weeks — plus a few days each way for the complimentary kit and return shipping. That wait is the custom fit, and every set is backed by the Perfect-Fit Promise: if it isn’t right, we remake it.
How to use your Big Ear protection
Short, straight-to-the-point videos — getting a full seal, attaching your adapters, and seating your plugs the right way.
How to insert your earplugs
Seat them for a full, comfortable seal every time.
How to attach your adapters
Connect adapters to your units the right way.
How to get a perfect seal
The insertion technique that makes the fit work.