Nike ACG "Lava Flow" Men's Therma-FIT ADV Vest "Black/Black/Black/Summit White"

The Nike ACG Lava Flow Therma-FIT ADV Vest represents the brand's commitment to blending outdoor functionality with urban aesthetics. Part of Nike's All Conditions Gear line, a heritage rooted in 1990s technical innovation, this vest sits at the intersection of performance and style—built for those who demand versatility without compromise. The silhouette is tailored and refined, avoiding the bulkiness of traditional puffer vests, making it as comfortable over a long-sleeve tee in the city as it is layered beneath a jacket on unpredictable terrain.

Construction centers on Nike's Therma-FIT ADV technology, an advanced thermal insulation system that traps warmth while remaining breathable and lightweight. The vest's architecture prioritizes mobility, with strategically placed panels and a fitted cut that prevents excess fabric from bunching under outerwear. This level of engineering distinguishes ACG pieces from basic layering options—the vest is designed to respond to body heat and environmental conditions, not simply sit inert against the skin. Material composition and stitching standards reflect Nike's premium positioning in the technical apparel space.

The Black/Black/Black/Summit White colorway is intentionally restrained, allowing the vest's form and technical details to speak for themselves. This monochromatic approach maximizes versatility across seasonal wardrobes, pairing effortlessly with both neutral and bold pieces. The Summit White accents provide visual definition without disrupting the cohesive palette, a hallmark of ACG's design philosophy. Whether worn standalone in transitional weather or layered beneath jackets, the vest functions across contexts—commute, outdoor pursuits, or casual urban settings.

The vest is now available at $147.98, down from $230—a 35% reduction. Code LASTSHOT applies automatically at checkout on Nike.com, bringing the technical piece into accessible territory for a capsule essential. Nike ACG vests typically maintain strong pricing given their technical specifications, making this discount particularly notable. Standard Nike sizing applies; consult the brand's fit guide for layering recommendations, as the vest is engineered to accommodate base layers and mid-layer pieces beneath.