This high-performance activewear set features a white technical mesh top with short sleeves, a high mock neck, and a distinctive black drawstring closure at the chest for adjustable fit. The matching shorts are crafted from the same lightweight, breathable grid-textured mesh fabric, offering excellent ventilation and moisture-wicking properties. Notable design details include a wide elastic waistband with internal lining, side slits for enhanced mobility, and subtle green-and-blue graphic accents (hand-drawn style) on both leg hems—suggesting custom or sample annotation rather than official branding. The layered construction includes an inner liner in the shorts for coverage and comfort during high-intensity activity. Ideal for running, training, yoga, or post-workout lounging, the set combines minimalist aesthetics with functional sportswear engineering. Fabric appears to be synthetic blend (e.g., polyester/spandex), ensuring stretch, durability, and quick-dry performance. The clean white base makes it versatile for layering or solo wear in warm weather. No visible brand logos or tags confirm commercial identity; thus classified as generic design.