The NEW Nike Pro Hyperstrong Tight Fit MLB Compression Shorts in White are designed for boys in size Small. Made of a polyester and spandex blend fabric, these shorts feature a solid color pattern with a light fabric wash. They are specifically designed for baseball performance, with features like an elastic waist, quick dry technology, and breathable material. The athletic fit and flat front design make them suitable for activewear occasions, providing both style and functionality for young athletes.