See the fit
In with a light press. Seated and sealed.
See the softness
Soft silicone, shaped to your ear. No foam pushing back.
Foam tips seal by expanding, so they keep pressing on your ear canal for the whole flight. Your adapter is molded from your own ear in soft, supple platinum-cure silicone. It seals by its shape, so it sits comfortably without that constant pressure.
Custom Bose ProFlight Adapters · Fits ProFlight & ProFlight Series 2
Eliminate In-Flight Tip Fatigue
Stop reseating stock tips every 30 minutes. Hand-sculpted platinum-cure silicone that stays sealed.
“The Bose ear pieces did not work well. I constantly had to adjust them during flight. The Big Ears stay in place and I forget they are there, even during 4 hr + flights.”
Clark C., verified review, September 2026
- Home impression kit included
- Kit ships in 2 to 3 business days
- 30-day fit warranty
- Preserves passive cockpit isolation, so your Bose active noise cancelling works at peak efficiency.
- Ultra-soft platinum-cure silicone, no hard shell. Helps prevent canal hot spots in dry, high-altitude cabin air.
- Plug and play. Fits directly on the Bose ProFlight nozzle stem. Keep your headset, replace only the tip.
- Hand-poured in the USA.
Three ways to give us your fit
- Home impression kit, included. About 15 to 20 minutes, with a video for every step.
- Bring your own impressions. From an audiologist, a hearing center or another maker. Choose “I will mail in my impressions” at checkout.
- Upload an existing ear scan. Email the scan file with your name and order number.
Built to order · SKU BE-BOSE-SE2
See it in action
Five-star reviews from Trustpilot
What pilots say
I love my Big Ear's
Picked up a pair of adaptors for my Bose Proflight and a pair of earplugs for my motorcycle. The aviation adaptors are extremely comfortable and I don't dread putting on my headset. The earplugs have made my long road trips amazing and so much more comfortable.
DanielJanuary 2024On Trustpilot (opens in a new tab)
How it works
Four simple steps, start to finish
Every set is made from impressions of your own ears. You take them at home with the kit we send you. Watch the process →
Step 1: Order
Choose your options and check out. Your home impression kit is included.
Step 2: Receive your kit
It ships 2 to 3 business days after we receive your order. Watch your email for the tracking number.
Step 3: Make your impressions
About 15 to 20 minutes at home, with a video that walks you through every step. You can do it yourself; a second person makes it easier.
Step 4: Send them back
Pack them in the same box and use the prepaid return label. We start building the day they arrive.
Then we hand-build your set in 40 business days from the day your impressions reach our lab and ship it to your door, with a 30-day fit warranty. If the fit is off, we adjust it.
Watch the kit, step by stepQuestions about the kit
What if my impression doesn’t come out right?
We check every impression before we build. If one needs to be redone, we send you another kit at no charge. The kit also has extra material in case you want a second try.
Do I need someone to help me?
No. You can take your impressions yourself by following the video. A second person makes it easier, because they can see into your ear, but you don’t need one.
When will my order arrive?
Your kit ships 2 to 3 business days after we receive your order. Once your impressions reach our lab, we hand-build your set in 40 business days and ship it to your door.
Already have impressions? If we made your last pair, choose “Big Ear already has my impressions” at checkout. From an audiologist? Mail them to Big Ear Inc, 101 Durden Park Row, Blythewood, SC 29016.
See the fit
In and out in seconds.
Your ProFlight adapter is molded from your own ear impression, so it seats where it belongs with a light press and comes back out with a gentle pull. Shown at real speed.
Stop restocking tips
One custom fit instead of pack after pack of foam tips.
Foam tips squash flat, lose their seal and get thrown out, so you buy more. Custom adapters are molded to your ears in soft silicone and seat the same way each time you put them in: a better seal, all-day comfort, and a lot less going in the trash.
01
Fits like nothing off a shelf
Shaped from impressions of your own ears, so your headset seals properly without pressure points, hour after hour.
02
No more restocking
No more ordering tips, no more spares in the flight bag or the drawer.
03
Less to throw away
One pair of custom adapters in place of a steady stream of worn-out tips.
Hand-built in the USA
Made for your ears alone.
Not assembled overseas, not drop-shipped, not rushed. One pair at a time, for one set of ears at a time. We are proud of that, and we think you can hear the difference.
The problem with stock ear tips
Your headset’s ear tips were never made for your ears.
The tips that come with your headset are built for an “average” ear, so they work loose, let the engine and wind through, and have you re-seating them mid-flight. Here’s the difference a custom adapter makes.
The Big Ear difference
Your headset. Your ears. Finally matched.
Your headset is a great piece of gear, but its one-size ear tips were never made for your ears. We take a separate impression of your left and right ear and build a custom adapter in our own soft silicone, the softest material we make, with no hard shell, so it seals, stays put, and stays comfortable through the longest flights. You keep the headset you trust; we just make it fit you.
No hard shell means you can wear it longer and more comfortably than any stock tip, or any competitor’s adapter.
Real ears, real fits
Fits you’ll actually wear.
Thousands of custom pairs molded and shipped. Here’s what that looks like day to day.
What customers say
Worth getting right.
“The Bose ear pieces did not work well. I constantly had to adjust them during flight. The Big Ears stay in place and I forget they are there, even during 4 hr+ flights.”
Precision fit takes time. Total cockpit comfort is worth the wait.
You don’t compromise in the air. Stop compromising on your ears.
About 15 to 20 minutes at home. We handle the rest.
Aviation specs
Custom in-ear adapters for the Bose ProFlight and ProFlight Series 2, molded from your own ear impressions and hand-poured in the USA.
Headset fitBose ProFlight and ProFlight Series 2. The adapter fits directly on the earbud nozzle stem in place of the stock tip. No tools, and nothing on the headset changes.
Cockpit noise attenuationA passive seal molded to your own ear canal keeps engine and airflow noise outside, so the headset’s active noise cancelling has less to cancel. It seats at the same depth every flight, so the seal does not drift as the leg goes on.
MaterialPlatinum-cure silicone. Ultra soft, with no hard shell, so it flexes with your jaw instead of pressing on your canal. Crystal clear, or pick a color in the options above.
Comms clarityThe ProFlight Series 2 is certified to FAA TSO-C139a. Our adapter replaces only the eartip: the headset’s microphone, electronics and audio path are untouched. With the speaker seated the same way each flight, radio audio comes through the same way each flight.
ImpressionsHome impression kit included, about 15 to 20 minutes with a video for every step. Or bring your own impressions from an audiologist, a hearing center or another maker, or email us an existing ear scan.
Build time40 business days, about 8 weeks, from the day your impressions reach our lab. Need it sooner? A rush build takes 20 business days for $50.
Fit warranty30 days. If the fit is off, we adjust it.
Made inHand-poured in the USA.