Green St. Patrick's Day Tuxedo Long-Sleeve T-Shirt

Guinness Beer Hockey Jersey

This is a fun game quality green, black, and white hockey jersey with a Guinness beer motif. Celebrate St. Patrick's Day or your favorite hockey team in style!

Fun Hawaiian Surfing Leprechaun St. Patrick's Day T-Shirt

This is a great shirt to wear if you're celebrating St. Patrick's Day in a tropical location -- or if you just wish you were!

Little Green Gnome Funny Yoga Namaste Shirt

This funny yoga pose shirt features a leprechaun-looking gnome sitting in the Sukhasana position, eyes shut, possibly meditating. The funny novelty t-shirt design is captioned with the slogan "GNOMASTE", a play on the greeting Namaste. This cute cartoon t-shirt is fun for yogis to wear on St....

List: Best-Selling St. Patrick's Day T-Shirts of 2017

Novelty holiday t-shirts are a popular wardrobe choice for St. Patrick's Day and the days that precede the festivities. Comfortable and casual novelty tops are perfect for bar hopping, party festivities, and parade watching. Here are the best sellers from this site in 2017.