Set of 4 boxer shorts for kids with various designs, comfortable to wear. *I think they run small, so they might fit a child who usually wears a size 140!* I opened the bag as soon as I bought them and saw that they were too small, so I'm sadly putting them up for sale. - Size: 160 - Waist size: 62-70 - Material: Bottom two - Body: 50% cotton, 50% polyester Elastic: 50% polyester, 50% cotton - Material: Top two - Body: 100% cotton Elastic: 60% nylon, 40% polyester Thank you for looking.