Shark Thumbsie® Finger Guard


Dental industry innovation winner 2019

Shark Thumbsie® Finger Guard


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Based on 390 reviews

Shark teeth grow in conveyor belt-like series and rows, with the biggest teeth facing outwards. Over time, the smaller teeth in the back grow and move up, replacing the ones in front. Once our adult teeth come through we don’t get them replaced so we need to look after them. Let these Shark Thumbsie® Finger Guards help your child to stop finger sucking.

We are running short of the Dark Blue shark fabric so you may recieve either of the fabrics shown.

What size do I need?
Fits Like a Glove

The finger guard is worn like a glove, it fits over the middle two fingers (either middle and ring or middle and index) and is secured with Velcro around the wrist, so easily adjustable. The guard will fit either hand and will not limit the child’s ability to play or use their hands.


Outside: Yellow, grey, blue and white sharks  on a blue background, 100% cotton fabric.

Inside: Thumbsie® branded cotton fine warp satin fabric.

We suggest washing by hand or in the washing machine at a low temperature.

Approved by professionals

We are delighted that Thumbsie® has been ‘Approved’ through the Oral Health Foundation Accreditation Scheme and that they recognise Thumbsie® as a useful aid in oral health.


These Thumbsies® finger guards are available in extra small, small, medium, large and extra large. Please use our size guide to get the best fit.