Arm Sleeve Size Chart

Size Age Fits Bicep Circumference Sleeve Length
Youth Small
Most 3-6 Year Olds
6.5 - 8 in
11 in
Youth Medium
Most 7-11 year olds
8 - 9.5 in
12 in
Youth Large
Most 11-16 year olds
9.5 - 11 in
13 in
Adult Small
11 - 12 in
15 in
Adult Medium
12 - 13 in
16 in
Adult Large
13 - 15 in
17 in

Circuit Board Arm Sleeve with Number


Make your arm appear as if it is part of some machine

Size Chart
SKU: TO184492458 Category:

Now you can make your own custom circuit board arm sleeve.   This ‘U Build It’ tool takes the Circuit Board design and allows you to make it your own. Just choose your colors, select a number and add to cart. It’s that simple! Circuit Board is a hi-tech design perfect for the athlete who wants their baseball or football arm sleeve to stand out in a crowd.  Have fun making a custom circuit board arm sleeve that shows your own individual style.

Reviews (1)

1 review for Circuit Board Arm Sleeve with Number

  1. Rated 5 out of 5


    Love these customized arm sleeves! Fits great and my son likes having it personalized with his team colors and number. The sleeves have quality stitching and they’re a great value. I highly recommend these sleeves and they’re a great way to show off your team colors!

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