2026 Fashion Knotted Button Tracksuit Set Retro Stand Collar Jacket Wide Leg Sweatpants 2 Piece Outfit

This 2026 new-season tracksuit set ingeniously fuses traditional knotted buttons with athletic silhouettes, delivering a street-style look that balances cultural heritage and modern aesthetics. The stand-collar jacket features a tailored cut with crisp shoulder lines, while ribbed cuffs and hem enhance warmth and wind resistance. The wide-leg pants come with an adjustable drawstring waistband and practical side pockets for everyday convenience. The fabric undergoes special finishing to resist pilling and fading, making it suitable for standalone wear in spring/autumn or layered styling in winter. Pair with sneakers for a relaxed vibe or ankle boots for an edgier statement—endless possibilities await. Care note: machine wash cold and hang dry to preserve the garment's original shape.