Shamrock Shirts is a small family business based in the Hawkesbury region of NSW in Australia. We design and hand print all of our car t-shirts in-house and have a passion for anything with an engine. We started Shamrock Shirts in 2007 with the aim to provide great quality car t-shirts to the automotive scene in Sydney. Our designs are subtle, refined and we try to cover a huge range of manufacturers and models. In doing this, we have become Australia's largest range of automotive t-shirts. No matter what form of motorsport you're into, or what kind of car you drive, our extensive range of original designs will have something perfect for you.read the Shamrock story
At Shamrock Shirts we are passionate about cars, that's obvious, but we are equally passionate about ending animal cruelty. So we donate $1 for every t-shirt sold to Beagle Freedom Australia, to help them release the hounds.
You can also support them by shopping their charity merchandise range below, as well as collections from Beagle Rescue Victoria and Cocker Spaniel Rescue Australia.Learn More About Beagle Freedom AUS
All the information you need to choose the right clothing and size for you. Our mens clothing is based on AS Colour products, which we believe are the best available. They are high quality items and are responsibly sourced. Our clothing is hand printed to order in our Hawkesbury workshop.