Material : Nylon & Synthetic Rubber
<br />Color : Black
<br />100% Brand New And High Quality
<br />Size : Approx 16X17cm
<br />A : Radial styloid process of tendon
<br />B : Thumb joint sprain/strain arthur
<br />C : MC joint damage
<br />D : Thumb pain
<br />or other proffessional sport training