These pants are made in Dominican Republic. The washing instructions are to machine wash with like colors and tumble dry low. You may use an iron on the lowest setting if needed, but I find if I take out of the dryer right away, I don't need to iron. There is no instructions for the washing temperature. I received a size 5 as my son is in between a 5 and 6 for length. Plus I had something else from Wonder Nation that ran a tad big. These fit my son perfect! He has a little room to grow in them, but they do not drag on the floor.
There are a few things about these pants that I think make for an amazing pair of pants. The first is I love that these pants have reinforced knees. My son is very active (as I assume all boys are) and the knees are the first to go in pants. So, pants with added knee supports is always a bonus! The second is my son is skinny. Like super skinny so getting pants that fit him in length usually are so big in the waist they fall off of him. These have the adjustable waist, So I don't have to worry about them falling down. The third is these are made with 98% cotton and 2% spandex. I am not a fan of polyester myself, and think cotton breathes so much better. These pants are soft and I am told comfortable. Perfect pants for school, or semi dressy occasions.