IV MATIC focuses on dark subculture and retro grotesque avant-garde accessories, building an unisex trendy accessory line full of bizarre deconstructed aesthetics. Drawing quirky retro inspiration from vintage toy soldiers, old Nokia bar phones, mechanical punk and underground niche symbols, its product range includes full-grain rivet leather belts, 3D green soldier backpacks, embroidered PU curved brim caps and vintage phone-shaped key pouches. Heavy craftsmanship such as embossed thick genuine leather, 3D molding, lenticular mine-sweeper prints and mechanical metal splicing shapes an absurd, alternative and rebellious visual identity. Breaking mainstream accessory aesthetics, it caters to lovers of weird dark, avant street and niche deconstructed styles, conveying a subcultural mindset of rejecting mediocrity and playful rebellion.