Adding to the recently released Nike Air Force 1 Ultra Flyknit, it looks like the venerable Air Force 1 is getting yet another upper upgrade with the upcoming Air Force 1 Low Upstep BR. Releasing in time for the summer, the Upstep BR version of the Air Force 1 features Nike's Breathe technology on the upper which is designed to make the sneaker both lightweight and breathable.
Nike is set to release a number of colorways of the sneaker which includes several solid colors and several striped Swoosh versions. No confirmed release date as of now but expect to see these this summer.