Photo: Douglas P. DeFelice/Getty Images

Tom Brady #12 of the Tampa Bay Buccaneers talks with his daughter Vivian on the sidelines prior to the game against the Green Bay Packers

Tom Bradygot some help from one of his favorite sidekicks to promote his apparel brand.

On Sunday, the NFL quarterback, 45, was all smiles in avideoshared on Instagram talking aboutBRADY Brand’s new Gummyknit sweatshirts.

“What the heck is Gummyknit?” she adorably asks as she leans into her dad, just barely appearing in the frame wearing a pink sweatshirt and flashing a big smile.

“Vivi, it’s my favorite new fabric that we developed at BRADY,” he says, launching into an explanation of the new products and encouraging fans to check it out and gift it this holiday season.

At the end of the video, as Brady tells fans to “get Gummyknit,” Vivian chimes in and agrees, yelling, “Get Gummyknit!”

“Vivi is asking all the right questions 😂,” Brady captioned the video.

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The Tampa Bay Buccaneers player shares Vivian and sonBenjamin Rein, 12, with exGisele Bündchen. The former couple finalized theirdivorce last monthafter 13 years of marriage.

After the pairfinalized their expedient divorce, a source told PEOPLE that they “agreed to joint custody of the kids,” as Brady, who is also dad to sonJohn “Jack” Edward, 15, with exBridget Moynahan,will remain in Tampaand Bündchen, 42, will live about four hours away in Miami, where her ex-husband also has a residence.

Gisele Bundchen Instagram

Tom Brady, Gisele Bundchen and family

A source close to the NFL star told PEOPLE earlier this month that theirtwo kids will have “full access to both [parents], whenever they want.”

“They can see whichever parent they want. They’ve got a schedule, but neither of them would prevent their kids from seeing the other parent,” added the source. “That’s not who either of them are.”

“The kids adore them both, and they’ll have full access to both, whenever they want,” the source continued. “They’re not vindictive like that.”

source: people.com