Mark the gig shorthand on Biffy Clyro T-Shirt: Biffy Fucking Clyro in brown soft-style cotton — officially licensed Biffy Clyro merchandise with the band name printed in full caps and the modifier locked in the middle.

"Biffy Fucking Clyro" reads like a chant shouted back from the front rows mid-set, the band name with the expletive sat where it tends to land in the room. That's the design's whole work: an in-joke turned graphic, halfway between a tour print and a fan signal. Brown colourway is a step away from the usual Biffy black/red palette and reads closer to a vintage-print tee than the standard merch counter pick.

Cut in soft-style cotton on a unisex short-sleeve body in brown, with the Biffy Fucking Clyro print across the chest. Sized Small through XX-Large.

• Rockoff officially licensed product
• Style: Unisex Short-Sleeve T-Shirt
• Design: Biffy Fucking Clyro
• Colour: Brown
• Material: soft-style cotton
• Great for: Biffy Clyro fans, Scottish rock collectors, gig-shorthand merch devotees

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

Please refer to our size chart located above the buy button. It can also be found on the left-hand side of the screen on some devices. We recommend measuring an item you love and then comparing the measurements to the size chart.

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.

All other items come from our licensed partner's warehouse and are dispatched in about 5 working days (up to 10 at busy times).

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.