This pack of 5 boys' briefs from Marks and Spencer features everyone's favourite locomotive Thomas the Tank Engine. Made from 100% cotton, these briefs provide comfort and breathability for your little one. The multicoloured design adds a fun touch to any outfit, and the size of 6-7 years is perfect for growing boys.

Whether your child is a fan of Thomas & Friends or just needs some new underwear, this pack of briefs is an excellent choice. With the iconic character featured prominently on each pair, your child can show off his love for Thomas while feeling comfortable all day long.