Covered with stretch nylon and cotton fabric against the skin for your best comfort. ^ This finger brace helps to increase blood circulation and reduces recovery time for a broken finger^ These fingers sleeves can effectively holds your fingers together to protect your jammed, swollen, sprained or broken fingers. ^ Relieve the pressure from the finger joints, helps protect your injured and hurt digit without the messy and painful removal associated with medical tape^ Provide adequate compression and cushion for finger knuckles to buffer and reduce sudden impact and enhance grips in sports.