Officially licenced Numberblocks five pack of briefs, featuring three assorted designs Made from 100% single jersey cotton Elasticated waistband for a comfortable fit . To fit height up to - 18-24 months: 92cm, 2-3 years: 98cm, 3-4 years: 104cm, 4-5 years: 110cm, 5-6 years: 116cm, 6-7 years: 122cm Ethically and responsibly sourced in alignment with the Ethical Trading Initiative (ETI)