The Thermoskin® EXO™ Wrist Brace has a removable, contoured metal splint to correctly angle the wrist. This helps provide pain relief and support for carpal tunnel syndrome, repetitive stress injuries and tendonitis. The breathable perforated foam converts moisture to heat, increasing warmth and blood flow. Adjustable elastic strap can be tightened to increase compression and support. One size fits most. Specify left or right.