Efficient Pain Relief: The sturdy and well-constructed finger stabilizer brace is effective for supporting and immobilizing your mallet finger, keeping it straight and increasing rehabilitation progress. Comfortable: Made of high-quality neoprene, stretch nylon, and cotton fabric, the splint is soft, tight, and supportive to keep your finger at rest, with good blood circulation and preventing numbness. Wearing this finger splint at night will prevent your trigger finger from bending and maintain tightness while you sleep. Breathable Material for All-Day Comfort: At night, the finger brace can be used to keep your broken fingers stabilized and prevent them from turning downward; during the day, the finger sleeves are used for daily training and rehabilitation. The sleeves can also be used for basketball, volleyball, badminton, tennis, baseball, climbing, and other activities. One size fits all: With elastic nylon and an adjustable strap, the hammer finger splint can be worn on the index finger, middle finger, ring finger, and little finger. It's also lightweight and portable. You can keep it in your pocket and use it anywhere, anytime. Ideal for trigger finger, hammer finger, little finger injuries, stenosing tenosynovitis, rheumatoid arthritis, tendonitis, post-operative care, finger strains, carpal tunnel syndrome, finger cysts, and other finger injuries caused by indoor and outdoor sports.