These sweatpants require no complex setup; simply choose your correct size for the best fit. They are highly compatible with a wide range of athletic apparel and footwear, particularly suited for soccer training, warm-ups, and other low-to-moderate intensity activities. For care, always refer to the specific instructions on the garment's care label. General care for the 70% cotton, 30% recycled polyester fleece blend typically includes: machine washing in cold water with similar colors, avoiding bleach, and tumble drying on a low setting or hanging to dry. Washing inside out can help protect the outer fabric and prevent pilling. Do not iron directly on any printed logos or graphics to preserve their integrity.