Nike unveils "world's first" running shoes with 3D-printed uppers
New Nike Flyprint Technology! 3D Printed Material Upper! - YouTube
Nike hacked a 3D printer to make its new shoe for elite marathon runners
Top 5 Videos: Nike Uses 3D Printing to Customize its Sneakers - 3Dnatives
Nike's 3D Printed Sprinting Shoe the Zoom Superfly Flyknit Will be Worn at the 2016 Olympic Games in Rio - 3DPrint.com | The Voice of 3D Printing / Additive Manufacturing