The CMCcare Thumb Brace provides targeted support at the CMC joint without limiting motion to help relieve pain from CMC Thumb Arthritis. Designed to stabilize the base of your thumb to let you grip, pinch or text with...

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The CMCcare Thumb Brace provides targeted support at the CMC joint without limiting motion to help relieve pain from CMC Thumb Arthritis. Designed to stabilize the base of your thumb to let you grip, pinch or text without pain. Smooth, rounded edges avoid pressure on tender areas and provide support and control for all-day comfort.

The CMCcare can be worn day and night as needed. This durable brace is made of latex-free molded TPU plastic that will not deteriorate in normal heat conditions and is stain and abrasion resistant. Lightweight and waterproof It can be worn under gloves and in water. Please Note: Straps will absorb water but dry quickly when blotted with a towel.

Careful design and long-lasting materials make this an excellent choice for those with mild to moderate CMC joint arthritis. The brace can be adapted with padding to add comfort and cushioning for those with muscle loss and bony changes caused by arthritis. If needed, the brace can be adjusted by a hand therapist trained to use a heating tool to custom fit your brace.


To choose the size most likely to fit you will need two measurements - Measurement A & Measurement B. Please refer to the Sizing Chart Image above for further instructions. Please note: Sizing may vary on very thin or muscular hands and it may be necessary to try more than one size. The sizing chart does not guarantee an exact fit. If the size you choose does not feel comfortable, it is recommended trying another size before altering or wearing the brace.



  • Medical grade brace effectively stabilizes the CMC joint to reduce CMC arthritis pain
  • Feel less restricted with a slim, open design that allows you to move freely and can be worn under gloves
  • Smooth, latex-free plastic is lightweight for comfortable all-day wear
  • Waterproof and washable, provides long lasting wear with proper care
  • 3pp Cozy Liner adds a layer of cushioned softness without added bulk or changing the fit
  • Package includes a 3pp Cozy Liner, one extra replacement strap and an extra closure tab
  • Medical grade brace effectively stabilizes the CMC joint to reduce CMC arthritis pain
  • Feel less restricted with a slim, open design that allows you to move freely and can be worn under gloves
  • Smooth, latex-free plastic is lightweight for comfortable all-day wear
  • Waterproof and washable, provides long lasting wear with proper care
  • 3pp Cozy Liner adds a layer of cushioned softness without added bulk or changing the fit
  • Package includes a 3pp Cozy Liner, one extra replacement strap and an extra closure tab

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