Nike Air Cross Trainer 3 Low Shoes Flex your sneaker style with these retro kicks. Featuring the same clean lines as the original, plush ankle padding and an early-'90s design, the Nike Air Cross Trainer 3 Low is where all-star style meets all-star comfort. Perforated side-panels add an airy touch while classic stitched overlays add heritage styling. Because if you can do it all, why can't your shoe?  Nike Air cushioning adds all-day comfort underfoot. Foam tongue feels soft and comfortable while embossed "NIKE" branding adds throwback style. Real and synthetic leather overlays add durability, structure and heritage style. Perforated side panels add breathability.