evo.com | Nike Activewear Jackets > The Nike ACG Lava Flow Jacket keeps the warmth in with PrimaLoft(R) insulation and Nike Therma-FIT ADV, while a brushed collar and pockets keep the cozy factor prioritized. When you need to cool down, it packs into its own pocket and clips to your pack with the ACG carabiner. Regular Fit Zippered Pockets Body 100% Nylon ACG Triangle Carabiner Nike Therma-FIT ADV Nike Therma-FIT ADV technology combines heat-regulating fabric with advanced engineering and features to help keep you warm in cold-weather conditions. | Nike ACG Lava Flow Jacket Men's 2026 - Small Blue | Nylon