Light-washed mom jeans in size 6 are typically high-waisted jeans with a relaxed, straight-leg silhouette. The light wash gives the denim a faded, slightly vintage look, often featuring a pale blue tone. These jeans often have minimal distressing and might include classic five-pocket styling. They are designed to fit snugly at the waist while being more relaxed through the hips and thighs, making them a comfortable yet trendy option for casual wear.