Nexxgen Sports Apparel Compression Arm Sleeve (Single)- Youth Medium, Elite Orange/Black)

Wasn't quite sure how the YM would fit on my 7yr old, but worked out to be the perfect length since I Couldnt measure him first, stops about an inch to an 1 1/2 from his armpits. A little thinner material than I thought but that's ok, it'll still protect and keep him warm enough. Better than a long sleeve shirt too where sleeves still were a little too long.I saw mostly good reviews for this product for youth players, and needed a plainer sleeve color over the designs, which is another reason I bought it. Good luck