This is a pair of Kladskap overalls. They're made of stretchy denim with a cute checked pattern on the inside. They have spoon and fork embroidery. You can wear them with the cuffs rolled up, so I think you can wear them for a long time. However, I didn't get to use them much because I felt they were too precious, and they quickly became too small for my child. I hope someone else can wear them.