The socks I received actually didn't have the word "TRUMPETTE" written on the top part like it shows in the picture, but that does not bother me. They are very cute and fit well on my baby boy from birth to 3 months. He grew out of them at 3 1/2 months, so the sizing may be off  since it's a size 0 to 12 month. So I would recommend purchasing a bigger size. The material is nice and thick. There are also those grips on the bottom of the soles, which is nice if your baby can walk. My baby grew out of them so quick, so I can't tell you how well they work.