Irish Blood. Blue Line. – Emerald Shield Collection

Heritage runs deep. So does the line.

The “Irish Blood. Blue Line.” design from the Emerald Shield Collection is built for those who carry both legacy and duty with pride. It’s a bold, no-nonsense statement—representing Irish roots, American identity, and unwavering support for those who stand the line.

Centered around a striking shield that blends the American and Irish flags, this design is anchored by a detailed shamrock marked with the Thin Blue Line—symbolizing loyalty, sacrifice, and the bond shared across generations of service.

The clean, text-forward layout delivers immediate impact:
IRISH BLOOD. up top.
BLUE LINE. below.
Simple. Strong. Unmistakable.

Product: Gildan G240 Adult Ultra Cotton 6 oz. Long-Sleeve T-Shirt

• 6 oz.,

• 100% USA cotton

• Ash Grey is 99% cotton / 1% poly ; Sport Grey is 90% cotton / 1% poly

• Dark Heather, Safety Green and Safety Orange are 50% cotton, 50% polyester

• Standard fitting

• Non-topstitched, classic width, rib collar

• Made with sustainably and fairly grown USA cotton

• Double-needle stitching throughout

• Taped shoulder-to-shoulder

• Ribbed cuffs

• Safety colors available

• Safety Green is compliant with ANSI/ISEA 107 high-visibility standards for background color

• This product is transitioning from tag-free labels to tear-away labels. Your order may contain a combination of both.