black athletic shoe 3d model

Create a complete 360-degree 3D model of this black men's athletic slip-on shoe based on the reference image. This must be a true laceless slip-on shoe. Do not create shoelaces, lace holes, eyelets, or a traditional tongue. The upper should be a continuous sock-like structure with a smooth ankle opening. Preserve the bold futuristic design: wide stable outsole, thick sculpted angular midsole, side support frame, heel pull tab, layered technical upper, and dual-layer mesh look. Prioritize the original reference shape over generic sneaker design. Reconstruct the inner side, heel, toe, top, and outsole naturally and symmetrically. Make it a clean closed mesh for 3D printing: watertight, manifold, no floating parts, no disconnected geometry, no thin walls. Matte black, no logo, no text, no accessories.