Crossovers are what comics fans live for, and this was one of the big ones: the Crime Syndicate of Earth-3 freed by a time-travelling villain from Earth-2 to fight the Justice League and Justice Society of Earth-1, and there's the All-Star Squadron in 1942 and there's stolen nuclear missiles from the Cuban Missile Crisis involved.

The Justice League Crisis On Earth-Prime Cover Men's T-Shirt (exclusive to our site) is ready to overhaul your outfit.

Realised by our designers, it features a pronounced graphic on a White garment.

(We respect our customers' desire to purchase products from ethical retailers, and this extra step will leave you feeling satisfied with your decision.)

• Pure-cotton attire
• Wash at 40 degrees
• A full breakdown of tumble-dryer instructions is provided on the label
• Medium-weight T-shirt

Further, we cater to men and women with equal regard, our items having loose-fitting proportions. If you'd like a slightly baggier fit, please order a size up.