Gibson Rainbow Gymnastics Hand Grips， Great for Crossfit Workouts， MADE IN USA<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Made for strength training and gymnastics. Minimize rips， tears， blisters and calluses on your hands</li><li>Palm grip. Fingers holes to be worn at base of fingers.</li><li>To size， measure from base ofmiddle finger to base of palm. Medium - 3 to 3.5"， Large - 3.5 to4"， X-Large - 4" and up</li><li>Slightly undersized finger holes forcustomized fit. Recommended that you use sandpaper to increase hole size</li><li>Made in the USA， with top qualityUS tanned leather with all imperfections removed. 30-day manufacturer's warranty</li></ul></div><img src="http://ecx.images-amazon.com/images/I/413hd8BilAL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41t%2BeIASQEL.jpg" noproxy>