Stop Thumb & Finger Sucking For Good

  • Gentle & Pain Free
  • Pediatrician-Recommended
  • Free US Shipping

Whether your child sucks their thumb, fingers, or both, our specialized treatment kits are
designed to help them break the habit gently, safely, and for good.

Shop AeroThumb

Our updated thumb sucking treatment kit features a soft, flexible design for maximum comfort. It’s a gentle yet highly effective way to ensure your child stops sucking their thumb – permanently.

Shop AeroFinger

Our updated finger sucking treatment kit provides a comfortable fit, allowing for a smoother habit-breaking journey. Help your child stop their finger sucking habit effortlessly and permanently today.


TGuard AeroThumb is the top choice among Dentists and Pediatricians

Aerothumb’s new design offers a superior device to cease thumb sucking for all ages. Various sizes, simplified adjustment and a flexible, contoured shape with air vents create more comfort for your patient and ease of adjustment for the caregiver. With consistent use, we can rely on cessation of a thumb sucking habit. Rave reviews of success from caregivers make for a win-win for our practice and those who rely on our recommendations.

Dr. Jane A. Soxman, DDS

Diplomate American Board of Pediatric Dentistry.

Dr. Jane A. Soxman, DDS

Diplomate American Board of Pediatric Dentistry.

Dr. Jane A. Soxman, DDS

Diplomate American Board of Pediatric Dentistry.
4.5
653 reviews
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Aerothumb’s new design offers a superior device to cease thumb sucking for all ages. Various sizes, simplified adjustment and a flexible, contoured shape with air vents create more comfort for your patient and ease of adjustment for the caregiver. With consistent use, we can rely on cessation of a thumb sucking habit. Rave reviews of success from caregivers make for a win-win for our practice and those who rely on our recommendations.

Dr. Jane A. Soxman, DDS

Diplomate American Board of Pediatric Dentistry.

Aerothumb’s new design offers a superior device to cease thumb sucking for all ages. Various sizes, simplified adjustment and a flexible, contoured shape with air vents create more comfort for your patient and ease of adjustment for the caregiver. With consistent use, we can rely on cessation of a thumb sucking habit. Rave reviews of success from caregivers make for a win-win for our practice and those who rely on our recommendations.

Dr. Jane A. Soxman, DDS

Diplomate American Board of Pediatric Dentistry.

How does TGuard stop thumb and finger sucking?

TGuard blocks the pleasurable suction of thumb or finger sucking with a soft, ventilated plastic shield. By allowing air to break the vacuum and remove the sensation, TGuard’s thumb and finger guards turn a habit into an unrewarding experience, leading to cessation within a few weeks.

Peace of mind—
built into every TGuard thumb and finger guard.

Designed by experts to be the safest, gentlest, and most effective way to stop thumb and finger sucking habits.

  • Gentle & pain-free
  • Adjustable & comfortable
  • Safe, medical-grade materials

Real Patient Stories

For over 20 years, we’ve partnered with pediatricians and dentists to develop an effective thumb and finger sucking solution. But don’t just take the experts’ word for it-see how families like yours have used Tguard to help their child break the habit for good.