We are under 2 weeks before the 2016 summer Olympics began and we have seen some nice Olympic themed sneaker so far this summer. Adidas added to that with the low key release of these Ultra Boost St 'USA'. Already available for purchase, these sneakers are perfect for representing Team USA and experiencing the hyped comfort of Adidas Boost technology. A rich dark blue knitted upper is met by the ultra comfortable white sole made of Boost material and finished with a red inner. Pick up a pair of Adidas Ultra Boost ST "USA" available from Adidas.