• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia

Under Armour Made Special 3D-Printed Shoes For Michael Phelps

By
John Kell
John Kell
Contributing Writer and author of CIO Intelligence
Down Arrow Button Icon
By
John Kell
John Kell
Contributing Writer and author of CIO Intelligence
Down Arrow Button Icon
August 2, 2016, 3:58 PM ET
2016 U.S. Olympic Team Swimming Trials - Day 7
OMAHA, NE - JULY 02: Michael Phelps of the United States celebrates after finishing first in the final heat for the Men's 100 Meter Butterfly during Day Seven of the 2016 U.S. Olympic Team Swimming Trials at CenturyLink Center on July 2, 2016 in Omaha, Nebraska. (Photo by Tom Pennington/Getty Images)Photograph by Tom Pennington — Getty Images

Under Armour is making millions selling Stephen Curry basketball shoes. The brand also adorned Jordan Spieth’s feet with “smart” golf shoes last month at the 2016 Open Championship to show how tech savvy it is. But the athletic gear maker is taking a big leap with its latest footwear news. Under Armour made shoes for Olympic swimming champion Michael Phelps.

The Baltimore-based company this week unveiled a pair of custom Under Armour (UA) shoes that will worn by world’s biggest star swimmer. The shoe construction features 3D printed midsole technology that Under Armour first unveiled earlier this year under the UA Architech brand.

The special shoes made by Under Armour for Michael Phelps.
Courtesy of Under Armour

Under Armour says it also added a personal touch to the sneakers: the footprint of Phelps’ infant son Boomer is printed on the insole of the shoe as “a personal reminder that Boomer is with him every step and stroke of the way.”

What’s so humorous about this endearing marketing ploy is that Phelps, of course, doesn’t spend much time wearing sneakers. While in competition in the pool, his feet are completely bare. Swimming isn’t a sport that’s known for its footwear—excluding fins used for training.

But for Under Armour, footwear is an alluring business. For the first six months of 2016, sales of footwear soared 61% to $507 million. That exceeding the 19.5% increase for the apparel category, albeit that business is far larger with nearly $1.28 billion in sales over the same period.

Under Armour says it is planning to release a new color for the $300 UA Architech later this month. The first version of the training shoe was available in March and sold out in under 20 minutes. While the 3D printed shoes aren’t a big sales mover—at least not yet—buzz around the Olympics and the innovative technology proved too alluring to pass up.

About the Author
By John KellContributing Writer and author of CIO Intelligence

John Kell is a contributing writer for Fortune and author of Fortune’s CIO Intelligence newsletter.

See full bioRight Arrow Button Icon

Latest in

EconomyFederal Reserve
Kevin Hassett says he’d be happy to talk to Trump everyday as Fed chair, but the president’s opinion would have ‘no weight’ on the FOMC
By Jason MaDecember 14, 2025
9 minutes ago
Investingspace
Alphabet poised for another paper gain as SpaceX valuation jumps
By Edward Ludlow and BloombergDecember 14, 2025
2 hours ago
Arts & EntertainmentMovies
Connecticut cashes in on Hallmark Movie status to drive kitschy Christmas tourism boom
By Susan Haigh and The Associated PressDecember 14, 2025
2 hours ago
Lawgun violence
Twelve people killed in Bondi Beach Hanukkah terror attack
By Peter Vercoe, Ainslie Chandler, Swati Pandey and BloombergDecember 14, 2025
3 hours ago
PoliticsElections
The first-term congressman leading the GOP’s midterm House campaign says Trump is intimately involved in recruitment decisions
By Bill Barrow and The Associated PressDecember 14, 2025
3 hours ago
Middle EastMilitary
U.S. troops have been on the ground in Syria for over a decade. Here’s the back story and present situation after the deadly Islamic State attack
By Abby Sewell and The Associated PressDecember 14, 2025
3 hours ago

Most Popular

placeholder alt text
Economy
Tariffs are taxes and they were used to finance the federal government until the 1913 income tax. A top economist breaks it down
By Kent JonesDecember 12, 2025
2 days ago
placeholder alt text
Success
Apple cofounder Ronald Wayne sold his 10% stake for $800 in 1976—today it’d be worth up to $400 billion
By Preston ForeDecember 12, 2025
2 days ago
placeholder alt text
Success
40% of Stanford undergrads receive disability accommodations—but it’s become a college-wide phenomenon as Gen Z try to succeed in the current climate
By Preston ForeDecember 12, 2025
2 days ago
placeholder alt text
Uncategorized
Transforming customer support through intelligent AI operations
By Lauren ChomiukNovember 26, 2025
18 days ago
placeholder alt text
Economy
The Fed just ‘Trump-proofed’ itself with a unanimous move to preempt a potential leadership shake-up
By Jason MaDecember 12, 2025
2 days ago
placeholder alt text
Success
Apple CEO Tim Cook out-earns the average American’s salary in just 7 hours—to put that into context, he could buy a new $439,000 home in just 2 days
By Emma BurleighDecember 12, 2025
2 days ago
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • Future 50
  • World’s Most Admired Companies
  • See All Rankings
Sections
  • Finance
  • Leadership
  • Success
  • Tech
  • Asia
  • Europe
  • Environment
  • Fortune Crypto
  • Health
  • Retail
  • Lifestyle
  • Politics
  • Newsletters
  • Magazine
  • Features
  • Commentary
  • Mpw
  • CEO Initiative
  • Conferences
  • Personal Finance
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
About Us
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map

© 2025 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.