M3 Girl Designs
DealBaby and Children's Apparel and Accessories
M3 Girl Designs is a baby and children's apparel and accessories that got its big break on Shark Tank in Season 3, and convinced Mark Cuban and Lori Greiner and Robert Herjavec to invest.
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From the show
The Shark Tank pitch
- $300K
- Asked for
- 15%
- Offered equity
- $2M
- Sought valuation
- $300K
- Deal amount
- 30%
- Deal equity
- $1M
- Deal valuation
Founders Maddie, Margot and Diane Bradshaw stepped onto the carpet in Season 3, Episode 5 in the episode that aired February 17, 2012, bringing their Dallas, TX business with them. M3 Girl Designs, the baby and children's apparel and accessories, pitched in the Fashion & Beauty category, one of 239 fashion & beauty businesses to brave the Tank across all 17 seasons.
The ask was $300,000 for 15% of the company, an implied valuation of $2M.
Mark Cuban, Lori Greiner and Robert Herjavec teamed up at $300,000 for 30% equity. That priced the company at $1M, a haircut from the $2M the founders walked in asking for, which is how negotiations in the Tank usually go.
Season 3 saw 60 pitches, and 28 of them closed a deal on air. In the Fashion & Beauty category overall, roughly 58% of pitches have landed a shark across the show's history.
Is M3 Girl Designs still in business?
Read our 2026 update on where the company is now.
Sold on M3 Girl Designs?
Check today's price and availability before it swims away.
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Frequently asked questions
Where can I buy M3 Girl Designs?
Check current price and availability on Amazon. Note that some Shark Tank products are discontinued or sold under a new name.
Did M3 Girl Designs get a deal on Shark Tank?
Yes. M3 Girl Designs closed a deal for $300,000 in exchange for 30% equity, with Mark Cuban and Lori Greiner and Robert Herjavec.
Which shark invested in M3 Girl Designs?
Mark Cuban and Lori Greiner and Robert Herjavec invested in M3 Girl Designs ($300,000 total as aired).
What season of Shark Tank was M3 Girl Designs on?
M3 Girl Designs appeared in Season 3, Episode 5, which aired February 17, 2012.
How much was M3 Girl Designs asking for on Shark Tank?
The founders asked for $300,000 for 15% of the company, a $2M valuation.
Shark Tank Index may earn a commission on purchases made through links on this page. Deal figures reflect what aired; terms sometimes change after the show.
