Personalized | Proud Flag Football Grandma | Flag Football Shirt for Grandma | Custom Name and Number Shirt

The Crown Jewel of the Sideline

She isn't just watching from the edge of the field; she is the heartbeat of the team, the loudest voice of encouragement, and the keeper of every touchdown memory. Celebrate the woman who holds the family legacy with the Proud Flag Football Grandma Tee—a piece that masterfully blends sentimental devotion with courtside sophistication.

Designed for the grandmother who commands attention with every cheer, this shirt features an intricate floral border intertwined with the spirit of the game. The front makes a bold, elegant statement: Proud Flag Football Grandma, a title worn with honor. But the true heirloom detail lies on the back, where you can personalize the shirt with your athlete's last name and their jersey number, creating a custom keepsake she will treasure for seasons to come.

Premium Comfort for Game Day and Every Day

We know that Flag Football requires movement, breathability, and comfort. That's why we print exclusively on the highest quality t-shirts in the industry, ensuring she looks as polished at the final whistle as she did at the opening snap.

• Ultra-Soft Feel: Made with 100% Airlume combed and ring-spun cotton (4.2 oz/yd²), this fabric is pre-shrunk and feels broken-in from the very first wear. It's lightweight and breathable—perfect for cheering from the sideline or relaxing after the big win.

• Built to Last: Featuring side seams for structural support, a ribbed knit collar to prevent curling, and shoulder tape to stabilize the back, this shirt holds its shape season after season—just like her unwavering support.

• Irritation-Free: The tear-away label means no itch, no scratch—just pure comfort, so she can stay focused on every play.

• Perfect Fit: Designed with a retail fit, it offers a classic crew neckline that looks great dressed up with a team jacket or kept casual with a pair of white jeans.

Made with Integrity

We believe in looking good and doing good. Flag Football Merch is proud to partner with Bella+Canvas, a brand that manufactures its products in the US and internationally in humane, no-sweat-shop, sustainable conditions. They are Platinum WRAP certified and a proud member of the Fair Labor Association. You can wear this shirt knowing it was made ethically, from the blank sourced in Honduras to the final print in the USA.

Every Shirt Has a Mission.
We donate quarterly to the First Snap Society, helping flag football grow coast to coast. Get the gear. Grow the sport.

Origin: Designed in Arizona, printed in the USA

Sizing & Care:
Available in a wide range of sizes for the whole family. Machine wash cold with like colors to keep the floral border vibrant all season long.

Care instructions

• Machine wash: cold (max 30C or 90F)

• Non-chlorine: bleach as needed

• Tumble dry: low heat

• Iron, steam or dry: medium heat

• Do not dryclean