It can be customized, designed for your own.

Fabric: 100% polyester
Stitch Color: black or white, automatically matched based on patterns

Preferred material: soft and comfortable fabric, skin-friendly breathable not easy to fade, not easy to shrink after washing.

Notice: a variety of factors may cause slight differences between the actual product and the mock-up. Actual product measurement may vary by up to 1 inc

Showcase your heritage with pride in this custom O’Sullivan t-shirt – a perfect blend of Irish legacy and American spirit. Featuring a bold Celtic shamrock knot design over a distressed American flag with Irish color accents, this t-shirt speaks volumes about where you come from — and how far you've come.

The statement "From Roots to Greatness" honors the strength and resilience of Irish-American families, while “Est.1985” marks a personal or generational milestone — great for birthdays, immigration dates, or family legacy. Personalized family name makes it even more meaningful!

Made for comfort, warmth, and bold identity, this is more than just a hoodie — it’s a tribute to your journey.

Key Features:

Design: All-over 3D print with Celtic knot and Irish-American flag accents

Custom name: “The O’Sullivan” (can be personalized)

Message: “From Roots to Greatness – Est.1985”

Great for: Family reunions, Irish-American events, gifts, and everyday wear

Personalization available upon request

At Love The World, we are committed to providing a clear and reliable shipping experience. Please review the details below regarding our shipping process, delivery times, and policies.

Shipping Cost

We offer free standard shipping on all orders to the following countries:

• United States
• United Kingdom
• Canada
• Australia
• New Zealand
• France
• Germany
• Austria
• Switzerland
• Netherlands

There are no hidden fees or additional shipping charges at checkout.

Order Processing & Production

Processing Time:

All orders are processed within 3–7 business days (Monday – Friday).

As all products are made-to-order, production begins only after your order has been successfully placed. This allows us to maintain product quality and minimize waste.

Order Cut-Off Time:

Orders placed after 12:00 AM (GMT) will be processed on the next business day.

Orders placed on weekends or public holidays will also be processed on the next business day.

Estimated Delivery Time

Shipping Time:

Delivery typically takes 7–18 business days (Monday – Friday) after processing, depending on the destination.

Total Estimated Delivery Time:

10–25 business days (including processing and shipping).

Please note that delivery times are estimates and may vary due to external factors.

Shipping Destinations

We currently ship to customers in:

• United States
• United Kingdom
• Canada
• Australia
• New Zealand
• France
• Germany
• Austria
• Switzerland
• Netherlands

We are continuously working to expand our shipping coverage to additional regions.

Tracking Information

Once your order has been shipped, you will receive a shipping confirmation email that includes a tracking number.

You can use this tracking number to monitor your shipment status in real time.

Potential Delays

While we strive to meet all estimated delivery timelines, delays may occur due to factors beyond our control, including:

• High order volumes during peak seasons
• Weather conditions
• Customs clearance procedures
• Carrier or logistics disruptions

If your order is significantly delayed, please contact us at admin@1sttheworld.com for assistance.

Important Information

Shipping Address:

Please ensure your shipping address is accurate at checkout. We may not be able to modify the address once the order has been processed.

Customs, Duties & Taxes:

For international orders, customs fees, import duties, or taxes may apply depending on your country’s regulations. These charges are the responsibility of the customer.

Need More Help?

If you have any additional questions, feel free to contact us at: admin@1sttheworld.com

Support Hours: Monday – Friday, 09:00 AM – 05:00 PM (GMT)

US Office: 814 Mission Street, Suite 600, San Francisco, CA 94103, United States

Vietnam Office (Head Office): 136 Street Elevent, Phuoc Binh Ward, District 9, Ho Chi Minh City, Vietnam