My oldest son has a pair of shorts just like these Gap Cargo Shorts. I think these would be just as useful for his little brother. I can dress them up by adding a polo shirt or button-up shirt or down by just putting them on with a tee. Easy to get on and off and you don’t even have to think about what you’re matching them to, as they’re neutral in color, I think these shorts are a staple to any little boy’s summer wardrobe. This pair is on sale for $14.99 at Gap.com in sizes 0 right up to 24 Months.