The Overkill x adidas ZX 8000 from the 'No Walls Needed' collection was unveiled in November 2019 to honor the 30th anniversary of the Berlin Wall's demolition. These sneakers feature a consistent design comprising of mesh and suede materials, a TPU heel cage, reflective accents, and vibrant tongue labels. The midfoot panels and Three-Stripes display contrasting colors to add visual interest. Notably, symbols representing equality, individuality, freedom, and unity adorn the heel of each sneaker. The footwear is finished with dual-toned foam midsoles and rubber outsoles for optimal comfort and durability.