• Luanvi brand boy's long track pants, Open Micro JR model. This garment is designed to offer maximum comfort during sports practice or daily use. Made of lightweight microfiber fabric, it features an elastic waistband and a straight cut with open hems for easy movement. • Long track pants ideal for training and school sports. • Made of micro fabric (microfiber) for greater lightness and breathability. • Elastic waistband that guarantees a comfortable and adaptable fit to the body. • Straight leg design with open hems (Open model) for greater freedom. • Versatile black color easy to combine with any sports equipment. • Durable and easy-to-maintain garment, ideal for intensive children's use.