This lightweight, non-brushed sweatshirt features a hood and a metal zipper. The sweatshirt's design is based on SINNER's popular signature image — a powerful V-twin engine, dubbed the "BIG TWIN." The design is complemented by a technical schematic-style description of the engine. Inspired by biker culture, this sweatshirt features a distressed effect for a unique and rugged look. The interior is decorated with a similar design.

Material: 100% cotton. The print is precision-applied and feels seamless. Recommended for washing at 40°C (104°F) or below. Ironable.