Men's Onesies are a Hit at River Island

These full-sized romper suits are undeniably cosy and comfortable - perfect for cold winter evenings. River Island has put a fashion-forward twist on the season's most wanted piece with a selection of covetable men's onesies available online and in-stores.

These full-sized romper suits are undeniably cosy and comfortable - perfect for cold winter evenings. River Island has put a fashion-forward twist on the season's most wanted piece with a selection of covetable men's onesies available online and in-stores.

Directional Aztec and animal prints nod to winter's key trends, while a simple grey marl hooded onesie is classic and comfy. For the novelty factor, our cow print onesie is a sure-fire hit.

Available at a wallet friendly £30, the selection of styles is selling out fast as more people succumb to their charms.

With influential celebrities including One Direction and Justin Bieber proudly stepping out in their onesies, this is a trend that seems to be breaking out of the home and on to the street.

They're a real hit with men of all ages so River Island onesies will make perfect stocking fillers and easy Christmas gifts. Check out the full selection on online now.