Softest fabric and perfect 2XL
"Softest fabric and perfect 2XL"
The legacy isn’t just remembered — it’s worn. The Boston Basketball Championship Dates Shamrock T-Shirt highlights the historic championship years that define Boston’s dominance on the hardwood, framed with a bold shamrock that makes a statement without saying too much. If you know, you know.
Crafted from ultra-soft, breathable ring-spun cotton, this tee offers a comfortable unisex fit that’s perfect for game nights, watch parties, or everyday wear around town. Lightweight yet durable, it layers easily under a hoodie when the New England weather cools down and holds its shape and print wash after wash. Designed and printed in New England, it’s built for fans who carry Boston pride year-round.
This shirt pairs perfectly with other designs in our Boston Basketball collection, where hometown loyalty always comes first. Looking to expand your everyday rotation? Check out our full lineup of Boston T-Shirts packed with local attitude and history. And if you love that bold green look, our Irish & Shamrock T-Shirts collection delivers even more classic New England style.
T-Shirt Size Chart
Select your style below
| Size | S | M | L | XL | 2XL | 3XL | 4XL |
|---|---|---|---|---|---|---|---|
| Width | 18" | 20" | 22" | 24" | 26" | 28" | 30" |
| Length | 27" | 28" | 30" | 31" | 32" | 33" | 34" |
Navy is 100% Cotton. Gray is 90/10. All other colors are 50/50 Cotton/Poly Blend.
| Size | S | M | L | XL | 2XL |
|---|---|---|---|---|---|
| Width | 16.5" | 18.5" | 20.5" | 22.5" | 24.5" |
| Length | 25" | 25.5" | 26.5" | 27.5" | 28" |
Navy is 100% Cotton. Gray is 90/10. All other colors are 50/50 Cotton/Poly Blend.
| Size | S | M | L | XL | 2XL | 3XL |
|---|---|---|---|---|---|---|
| Width | 18" | 20" | 22" | 24" | 26" | 28" |
| Length | 27" | 28" | 30" | 31" | 32" | 33" |
| Sleeve | 34" | 35" | 36.5" | 37.5" | 38.5" | 39.5" |
Navy is 100% Cotton. Gray is 90/10. All other colors are 50/50 Cotton/Poly Blend.
Overall rating: 4.867347 / 5 from 98 reviews.
This Boston Basketball Championship Dates Shamrock T-Shirt is praised for its high-quality material, excellent design, and great fit. While some customers find it true to size, others recommend ordering a larger size for a more comfortable fit.
Review topics: ["size","fit","color","shirt","fabric","material","design","service","quality","looks","style","tee","price","gift","shipping","order","graphics","fan","print"].
"Softest fabric and perfect 2XL"
"This shirt is so comfortable. The fabric is perfectly soft and it fits perfectly. . This is my second one. ninmanaged to bleach the first one by mistake so I got another to replace it. Customer service is great and shipping was quick"
"This wicked t-shirt is very comfortable & shows both your Irish & Boston basketball pride. It is great to wear for Saint Paddy's Day (since it's green & has a shamrock on it) or to a Celtics basketball game! It also has all the 18 years they won the NBA title!"
"Classic Celtic tee! Sizing is accurate. Shipped quickly. Very pleased."
"Wicked bad ass shirt. True to size."