• Reinforced with Iron Knees®: interior all-way stretch patches that are invisible from the outside, soft on the inside and help prevent holey knees so she can wear again and again!
• Slim leg
• Slim fit
• Soft and comfy flat full elastic waistband
• Nonfunctional fly and front pockets
• Functional back pockets
• 56% cotton/43% polyester/1% spandex. Machine wash. Imported

Which is why we add spandex to her jeans. It gives her room to move and feel comfortable. Don't forget about the invisible-from-the-outside Iron Knees® to keep them strong.