100% Brand New And High Quality <br /><br />Color : Black <br /><br />Material : Nylon &amp; Synthetic Rubber<br /><br />Size : Approx 16X17cm<br /><br />Item Number : 675705<br /><br />Package : 1 x Finger wrist support<br /> <br />Applicable symptoms:<br /><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<br /><br />Size Approximately :  these size is about Asian Size ， you can decide your size by CA size .<br />Conversion:  1 inch= 2.54cm