Navy Blue Sweatshirt

Ultra-realistic studio product shot of a minimalist navy blue zip-up sweatshirt, not worn, displayed as a floating garment with natural drape and volume. The sweatshirt has a structured silhouette with a slightly boxy shape, medium-weight fabric, smooth matte finish, and subtle thickness. High stand-up funnel collar with a clean central zipper running from bottom hem to top of collar. Dropped shoulders, long sleeves with ribbed cuffs. Wide ribbed waistband at the bottom hem, slightly cinched. No logo, no print, no stitching decoration. Fabric appears soft, premium cotton blend or double-knit jersey. Front view, perfectly centered. Soft even studio lighting, no harsh shadows, white seamless background, professional e-commerce style, extremely sharp focus, high resolution, realistic textile texture, natural folds and gravity.