White sound,Kids Sports Jersey (AOP)L Width, in 12. 00 Length, in 21. 00 Help youngsters break records in style with this personalized jersey for kids. Made with 100% moisture wicking polyester, these tees are stretchy, durable, and deliver total comfort in the field. Each tee is fully customizable with all over print capability, making them a perfect canvas for playful, fresh designs. .: Material: 100% polyester .: Seam thread color (white or black) automatically matched to design .: