Why So Serious? Answer that with our new Joker Why So Serious Arm Sleeve
Probably one of the coolest sleeves we have designed to date, we are the only ones making these Why So Serious Arm Sleeves out there! Perfect for football or baseball, these sleeves come in 300+ colorway combinations in 6+ sizes to ensure they fit and match any uniform out there! Help push your personal brand by standing out on the field with this exclusive sleeve today!
Benefits include:
- Premium BioFit™ homegrown USA fabric made from our secret premium nylon to spandex mixture ensuring the sleeves are breathable
- Lab designed Sweat-wicking fabric has been proven to increase blood flow which significantly decreases chances of cramps and injury
- ABSOLUTELY 0 POLYESTER translates to no itchiness or rashes which often has happened when wearing other brand's arm sleeves
- Proudly designed and made in the USA
Sizing Info
| Youth Small | 5"-7" Bicep Circumference | About 12" Actual Sleeve Length |
| Youth Medium | 7"-9" Bicep Circumference | About 14" Actual Sleeve Length |
| Adult Small | 8"-10" Bicep Circumference | About 15" Actual Sleeve Length |
| Adult Medium | 10"-12" Bicep Circumference | About 16" Actual Sleeve Length |
| Adult Large | 12"-14" Bicep Circumference | About 17" Actual Sleeve Length |
| Adult XL | 14"+ Bicep Circumference | About 17" Actual Sleeve Length |
*The compression fabric is made to stretch for an optimal fit. If you are between two sizes, we recommend going with the smaller size.
Arm Sleeve Sizing
How to Measure: Use a cloth tape measure or string and a ruler to measure the circumference of your un-flexed bicep where the top of the arm sleeve will be. Match your un-flexed bicep circumference to the chart above to determine your arm sleeve size. If you are between two sizes, we recommend going with the smaller size.
| Youth Small | 5"-7" Bicep Circumference | About 12" Actual Sleeve Length |
| Youth Medium | 7"-9" Bicep Circumference | About 14" Actual Sleeve Length |
| Adult Small | 8"-10" Bicep Circumference | About 15" Actual Sleeve Length |
| Adult Medium | 10"-12" Bicep Circumference | About 16" Actual Sleeve Length |
| Adult Large | 12"-14" Bicep Circumference | About 17" Actual Sleeve Length |
| Adult X-Large | 14"+ Bicep Circumference | About 17" Actual Sleeve Length |
The compression fabric is made to stretch for an optimal fit. If you are between two sizes, we recommend going with the smaller size.
2 Decades | Over 500,000 Athletes
KEEP IMPROVING
Since 2008 we've been on a mission to help athletes at all levels perform and look their best. We're always looking to up our game by creating the best compression gear and offering the latest looks, so that you can keep improving your game.
- OSOdin S.Verified BuyerRated 5 out of 5 stars4 years agoExceeded Expectations!!! Love ‘em…
Made exactly as ordered! Asked for a print to be wearable on Left arm, and it was done. Just leave message in the notes when ordering. Will be ordering more, and will send anyone that asks about them to Custom Sports Sleeves!!
THANK YALL SO MUCH!!
- GKGabrielle K.Verified BuyerRated 5 out of 5 stars4 years agoMany compliments
I'd been looking for a pair of sleeves to wear while riding on warmer days and I wanted something custom. I like the size range they had and the selection made it easy to choose the colors and style. I'm definitely going to buy a few more.
- EEthanRated 5 out of 5 stars4 years agoPerfect Look
Love the fit and the pop it gives. Would recommend
- AMAndres M.Verified BuyerRated 5 out of 5 stars1 year agoGreat Customizable Product
Awesome Product, Colors Pop on Sleeve, sizing runs probably one size bigger then true fit, Thanks Again...
- SLSylvie L.Verified BuyerRated 5 out of 5 stars1 year agoSports sleeves
My grandson really likes them