This fun Primark Onesie will transform you into your favourite video game hero - Super Mario. Relive your childhood Nintendo game times, crafted with super comfortable material this onesie is sure to be the perfect addition to your wardrobe.
Size guide: This item is designed for a loose fit, so buy for your height!
Our onesies are made of comfortable stretchy fleece so they are easy to size. The most important sizing criteria is height. To help you, we have provided an approximate height range. If in doubt take the next size up. Onesies are designed for an oversized fit and are much more comfortable that little bit bigger.