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Nike Sportswear keeps the new looks for the winter-ready Flyknit Trainer Chukka SFB coming with this upcoming colorway in Squadron Blue/Summit White-Neo Turquoise-Dark Obsidian. The mid-top wool-infused Flyknit design with the rugged Special Field Boot sole gets one of its more colorful looks so far, featuring a squadron blue Flyknit upper with Dark Obsidian rubber reinforcements on top of a grey speckled sole. You can expect the Nike Flyknit Trainer Chukka SFB “Squadron Blue” in the US later this fall, or pick them up now online from atmos.