Pay tribute to one of thrash metal’s most aggressive debuts with the Onslaught Power From Hell Shirt, celebrating four decades of thrash fury. Showcasing artwork inspired by the band’s groundbreaking 1985 release, this shirt embodies the raw speed, chaos, and intensity of early British thrash. Officially licensed and made from 100% cotton, it’s perfect for live shows, festivals, or everyday wear. A must-have for collectors and fans of extreme metal history.

100% Officially licensed merchandise
Brand: Gildan Heavy Cotton
Front Print: Yes
Back Print: Yes

Shirt sizes are not standardised! To better ensure a perfect fit, match the chest, length and sleeve measurements (laid flat) indicated below to those of a shirt you already own and love:

Size: S measures 61cm (24") length (front collar to hem) , width  45cm (17.5") (pit to pit)
Size: M measures 65cm (25.5") length (front collar to hem) , width  48cm (19") (pit to pit)
Size: L measures 69cm (27") length (front collar to hem) , width 54cm (20") (pit to pit)
Size: XL measures 70cm (27.5") length (front collar to hem) , width 58cm (23") (pit to pit)
Size: XXL measures 72cm (28") length (front collar to hem) , width 62cm (24") (pit to pit)