Thumb & Wrist Splint Brace — Tendonitis & Arthritis Relief

Wake up without wrist or thumb pain. The Zentivo Thumb & Wrist Splint Brace immobilizes the thumb's CMC joint and stabilizes the wrist — delivering targeted relief from tendonitis, arthritis, and De Quervain's syndrome while you sleep, work, or train.

Targeted relief, all-day comfort:

✅ Reinforced metal splint locks the thumb in neutral position

✅ Stabilizes wrist & relieves CMC joint pressure

✅ Adjustable straps for custom compression

✅ Soft neoprene wrap won't dig or chafe

✅ Breathable design — wear day or night

✅ Left & right options, multiple sizes

Helps with:

✅ De Quervain's tenosynovitis

✅ Thumb arthritis & basal joint pain

✅ Sprained thumb & wrist tendonitis

✅ Trigger thumb, RSI & gaming-induced pain

✅ Post-surgery rehab support

Most users feel relief within the first 24 hours. Backed by our 30-day money-back guarantee and free worldwide shipping.