Practical and comfortable! For a full of activities day! The Denim Jogger is your choice. With medium heavy material. A rubber at the end of the leg.
For measuring the waist: First, spread the pants on a flat surface, then measure the width between the two front ends of the waistband.
For measuring the length: First, spread the pants on a flat surface. Then measure the length from the top of the waistband to the bottom of the pants.