New pants for 10 years

Brand new. The most comfortable trousers for school. They look decent but are made from knitwear. Very soft and comfortable.
Can be worn initially with rolled-up ends, later with them let down. Elastic waistband. Leg length (from the waistband to the leg end on the side) - 84 cm. Inner leg length 64 cm. Color - light gray/sand mix (closest to reality in the 1st picture).