Step into the ring with our Contenders Muhammad Ali Thrilla Boxer Briefs, a tribute to the legendary fighter’s iconic match against Joe Frazier. This historic bout took place on October 1, 1975, in the Philippine Coliseum, where Ali secured victory by TKO in the 14th round. Our boxer briefs are crafted with Contenders’ exclusive RIDE CONTROL™ technology, ensuring no ride-ups and total comfort during any activity.
Made in California, these boxer briefs feature an ultra-soft blend of 88% polyester and 12% Spandex, providing a snug yet flexible fit. With a 7 1/4″ inseam and a tagless design, you can enjoy all-day comfort without distractions. Whether you’re training or just relaxing, these are the top-rated boxing shorts for training and everyday wear.
Derrick Hess (verified owner) –
Absolutely love these boxer briefs! The comfort is unmatched, perfect for my training sessions. Highly recommend the Muhammad Ali collection!
Brittney Ruiz (verified owner) –
These are by far the best boxer shorts I’ve ever owned. They stay in place and feel great all day. Will definitely buy more!
Kayla Trevino (verified owner) –
I bought these for everyday wear, and they quickly became my favorite. The quality is top-notch, and they look fantastic!