The Nike ISPA Flow 2020 SE 'Dark Smoke Grey' is a durable sneaker that can endure extreme weather conditions, featuring a sleek color scheme. The upper is made of black quilted textile, providing insulation, and is fastened with a distinctive lacing system that allows for a customized fit. The quarter panel and heel showcase embroidered accents alongside perforated suede inserts. Additionally, external webbing straps contribute to the utilitarian style of the shoe. Supporting the mid-top silhouette is a foam midsole that matches the color of the upper, which is reinforced by translucent rubber pods located under the forefoot and heel. This design ensures both comfort and durability.