Round out with Green Day Baseball Cap: Grenade Logo in black cotton — officially licensed Green Day merchandise fronting the heart-grenade logo Chris Bilheimer drew up for the American Idiot campaign.

The heart-grenade motif was designed by Chris Bilheimer for the American Idiot album in 2004, later showing up in the accompanying music videos, tour visuals and posters. It became one of the defining single-image marks of Green Day's 21st-century run alongside the album's title track and the punk-opera stage adaptation of 2010.

Heart-grenade front-print on a black cotton crown, pre-curved peak, adjustable back closure.

• Rockoff officially licensed product
• Style: Baseball Cap
• Design: Grenade Logo
• Colour: Black
• Material: cotton
• Fit: One size, adjustable
• Great for: Green Day fans, American Idiot-era collectors, pop-punk cap rotations

Yes, all of our products are 100% genuine and officially licensed

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Items in stock at our UK shop are dispatched in 1–2 working days. You'll see this under the Add to Bag button when you pick your size.

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UK delivery is Royal Mail Tracked, usually 2–4 working days after dispatch, and free on UK orders over £40. Delivery costs are shown at checkout.

All items are dispatched from the UK.