3pp® Design Line Thumb Splint


The easy-to-fit 3pp® Design Line™ Thumb Splint is designed with a wrap-around strap to lift and support the CMC joint to relieve the grinding pain of basal joint arthritis. Binding prevents the foam-lined material from unravelling, adjustable thumb strap avoids excess compression and removable stay lets you determine the correct amount of control for your patient. 

This moderate support brace provides protection and control without fully immobilizing the thumb or wrist. Three sizes make it easy to stock in your clinic.

Ordering Information

Healthcare Professionals:
Where to Buy

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You will be redirected to our online store: ohmyarthritis.com 

3pp Design Line Thumb Splint - Black Trim    

View Design Line Video

Product Features  

  • Contoured strap supports and carefully abducts the CMC joint to reduce pain from basal joint arthritis or ligament injury
  • Soft foam-lined stretch material contours to the hand with natural compression eliminating the need to overtighten the splint
  • Straps can be secured anywhere on the hook-engageable material to achieve a custom fit
  • Available in three sizes; great alternative to bulky thumb braces
  • 100% breathable; 100% latex-free
  • Hand or machine washable; air dry only    

Size Information


Product Resources

product information sheet

application instruction-cta

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CMCcare Thumb Brace page