black athletic shoe 3d model

Create a 360-degree 3D model of this black men's laceless athletic slip-on shoe from the reference. Keep the original low-cut silhouette, wide sculpted sole, side support frame, heel pull tab, and futuristic sporty proportions. Do not make it high-top, sock-boot, or traditional sneaker style. No shoelaces, no eyelets, no separate tongue. IMPORTANT: the shoe must have a realistic hollow interior foot cavity so a human foot can fit inside. Do not generate a solid filled shoe. Keep the upper as a printable shell with reasonable wall thickness, connected to the sole. Preserve the ankle opening and internal volume. Make the model watertight, manifold, symmetric, and suitable for 3D printing. No floating parts, no thin walls, no broken geometry, no logos, no text.