Designed tested by derby girls for derby girls these wristguards come with uncompromising protection so you can get your game on you asked we delivered triple eight39s newest wristguard was designed with a wider palm splint and snug fit body to withstand the rigors of derbyextra wide palm splint for greater coverage and energy disbursementhigh density impact resistant replaceable splints positioned on front and back of wrists for supportsweatsaver brow wipe on back of handterry clot