Math Masters is experimenting with a different way for coaches to select t-shirts for students that makes additional sizes available. The Mankato 6^th grade competition is piloting this new process in 2026.

INSTRUCTIONS

Click the youth and/or adult images below to select youth and/or adult t-shirt sizes for your student(s).
If ordering for a team, select 4-5 t-shirts (one per student). If ordering for an individual or team affiliate, select one shirt.
Add the appropriate sizes to your cart.
Add your information on the checkout page. All fields must be completed.
No fee is due. Your registration fee includes a t-shirt for each student.
Your shirt(s) will be delivered to your competition coordinator and distributed to your students at competition check-in as in the past.
Your t-shirt order MUST be placed by January 31, 2026. If it is not received by the deadline, your student(s) will receive the default size ordered for all students, adult size medium. NO EXCEPTIONS.