Best Athletic Swimwear Jammers for Men of 2025

"I purchased a size 34 and found it to fit perfectly. The internal lining keeps everything in place, and I love the overall flattering build. After swimming a few times, I see no fading or seam stress."

"I initially bought a size 32 based on the sizing description, but it was too tight and not deep enough. After exchanging for a size 34, it's perfect! I've swum in them twice and they feel great, hoping they last longer than my previous jammers."

"I bought the 32 inch suit after shedding some weight. It’s snug but fits well, especially around my larger thigh muscles. I've been using it for several months now, and it has remained in top condition after rinsing and washing."

"I'm really pleased with these trunks. I swim about 3 miles three times a week, and they fit generously without being too big. They feel lightweight and comfortable."

"I bought these for my husband for our hot tub. He finds them to be a perfect fit—not too snug or loose—and appreciates that they dry quickly and stay in place."

"As someone who swims 5 days a week, I’ve noticed these last about 3 months before they become transparent at the seams. They look great and fit well, but I wish they were a bit more durable."

"These are the best swim shorts I've ever purchased. They fit well and don't ride up. The sleek design allows for low drag and high efficiency in the water. I've bought multiple pairs in different colors because the price is worth it."

"I love the fit of these shorts. They stay in place and are comfortable. They are not too thick or thin, and I feel impressed with their performance after wearing them several times for long swims."

"I have been very happy with these jammers. No issues after a month of use, swimming around 5k-6k per week. They are indeed an excellent buy for the money."

"I really appreciate the high quality materials used in this product."

"Using it is a breeze; it's incredibly easy to use!"

"The customer service was outstanding when I had questions."

"I found it to be quite affordable compared to similar products."

"I'm a fan of TYR suits. They fit well and their materials are perfect for my needs. During Ironman events, they withstand all the punishment I put them through, lasting from start to finish."

"I've owned my TYR jammer for a couple of months, and it has exceeded my expectations. I swim around two hours weekly in various sessions, and I hardly notice the suit while swimming – it stays in place and is very comfortable."

"These jammers have been fantastic for me. I swim laps regularly and they've held up remarkably well. They fit perfectly, and I appreciate the drawstring for added security, though I do wonder about a small pocket for keys."

"This is my fourth Speedo Jammer; I've primarily used the Endurance model. When I get the fit right, they're fantastic. The Endurance name truly reflects its longevity. I have a 31” waist, and while my first size 30 fit perfectly, my subsequent size 30 was too small, and size 32 was too large. Luckily, this time, the size 30 is just right!"

"I had to replace my old pair and chose a size according to the size chart, but it was much smaller than expected. Thankfully, the free returns made it easy to order a different size. After a few tries, I finally found the right fit, but this one feels stretched out. It’s not snug anymore. I suspect it may have been tried on before returning. I’m tired of returns, so I’ll keep this one. I appreciate the free returns and fast delivery, and the jammers are made of good materials."

"My son uses these for his swim meets. The team color is green, and we love the look. They do sit a bit lower on his backside than I’d prefer, but he insists that’s the fit they should have. We’ve purchased a few pairs as he grows, and they hold up well while being comfortable for him."

"I find this suit to be great for distance swimming. It’s surprisingly comfortable, snug yet not overly tight. The drawstring ensures it stays put, and I got the right size for my 30-inch waist jeans."

"I appreciate the quality and fit of these trunks. They hold up well and provide little drag while swimming. I do feel they are a bit tight around the lower leg, but they're comfortable enough to keep."

"Finally, I found a suit that fits nicely and doesn’t feel loose in the water! It’s frustrating how hard it is to find larger sizes, but this one is perfect and much less bulky than regular swim trunks."

"I bought these jammers to compare with Speedo Endurance+, and there's no doubt—TYR Durafast jammers are superior. The material is thicker, sturdier, and fits my body perfectly. The size 32 fits me just right, while the Speedo is a bit too tight. If you're considering these, I assure you, they are of better quality."

"As a novice triathlete, I found a jammer much more comfortable than regular swimwear. After a few swims in my former Speedo, it became fuzzy and discolored. Upon receiving the TYR, I immediately noticed the thicker, softer material. It fits true to size at the waist, although a bit tight around the legs, but I can already tell it's going to last longer than my Speedo."

"After years of using Speedo Endurance+, I switched to TYR Durafast. The material is better in every way—more durable and better stitching. Although it takes a bit longer to dry, I would definitely buy it again when I need to replace my current pair."

"These were my first jammers, and I absolutely love them! They fit snugly like a football girdle, and while you can see some outline right after putting them on, it fades after a minute. The liner is comfortable, making me feel decent even at public pools. After using them several times a week in a chlorinated pool, they seem durable and have really improved my swim speed. I even competed in a biathlon without any chafing, which was my biggest concern!"

"I was a bit hesitant when I first bought this bathing suit, but I'm glad I did! It fits well through the hips, but I found it extremely tight on my legs, especially around the leg opening. I'm usually on the slimmer side, so this was a surprise for me. After returning it, I moved to a Speedo size 32, and while it felt tight at first, it relaxed over time. Now, I always buy size 30 for the perfect fit!"

"I've had enough of chafing in board shorts! These jammers are definitely snug, but I got used to it quickly. Extra warmth and support make them comfortable, but be cautious when removing them while wet. The hidden waist string was a little too long, so I tied it to fit better. Overall, they are worth every penny!"

"These trunks fit perfectly and are not super revealing in the front, which I appreciate. I tried a non-name brand before, but they didn't fit as snugly and rode up. These are more expensive but definitely worth it."

"As a long-time swimmer, I have purchased many suits for open water events. However, the last one I bought was significantly different; it was smaller and not true to size. It's disappointing because I really liked the previous versions."

"I ordered these for swimming at the gym, and I love the snug fit without being tight. The internal brief liner provides extra support, which I have never experienced in my 20+ years of swimming. They have held up well against chlorine with little to no fading!"