Find your tray size from a smile photo.
Hold a card the size of a credit card under your chin, smile, and take a photo. The fit check estimates which impression-tray size to ship you. A lab technician still checks every case.
- Do this before your kit ships
- Picks one of four tray sizes
Demo: results come from a local stub, not a real model. The suggestion only picks the impression-tray size; it is not a diagnosis.
Tray size photo Demo
Your kit comes with one tray size, picked from a smile photo. About one minute.
- Hold any card the size of a credit card flat under your chin (numbers facing away).
- Face the camera in good light and smile wide.
- Keep your whole face and the card in the frame.
Your photo is only used to pick your impression-tray size. In this demo it never leaves your device.
Your impression, step by step.
Read every step before you start. The timer runs in your browser.
Demo · runs in your browser
Step 0 of 5
Get ready
Wash your hands, brush, and dry your teeth with a tissue. Lay out the trays, putty and the timer.
Do it at a table, not over the sink.
Step 1 of 5
Test the trays
Try both tray sizes before mixing. The right one covers your back teeth without pinching your cheeks.
Use the size the fit check suggested, if you did it.
Step 2 of 5
Mix the putty
Knead one base and one catalyst scoop together until there are no streaks.
About 15 seconds. Work quickly.
Step 3 of 5
Press and hold
Seat the tray evenly over your teeth, press gently, and hold still until the timer ends.
Breathe through your nose. Don’t bite down hard.
Step 4 of 5
Check it
Every tooth and a little gum should show clearly. Send a photo from your portal if you’re unsure.
Bubbles or missing teeth? Use the retake putty.
Step 5 of 5
Pack and mail
Put both impressions in the bag with your case ID card and drop the prepaid mailer in any mailbox.
Mail within 24 hours.
Ordering and the kit
What’s in the kit?
Two sizes of impression tray, putty for both arches, a short video guide and a prepaid return mailer. Your case ships with the finished appliance.
How long do impressions take?
About ten minutes for both arches. You can send a photo through your portal before mailing so we can check them.
What if my impressions don’t come out?
We send a free retake kit. Our lab checks every impression the day it arrives.
How does the tray size photo work?
You take a smile photo holding a card the size of a credit card. The fit check estimates which impression-tray size to ship. It only picks a tray size; it doesn’t assess your teeth.