TSLA 2 Pack Men's Breathable Underwear, Performance Cooling Mesh Boxer Briefs, Open Fly Trunks with Pouch


  • *Alert True to Size : Recommend ordering usual size*
  • Features 2-Pack performance Trunk Underwear with TSLA brand logo on the waistband
  • Flawless ergonomic design engineered for comfort, performance, and all-day support
  • Breathable Non abrasion fabric material with excellent elasticity and durability
  • Mix of Polyester & Spandex. (Fabric may differ depending upon make and style) Excellent elasticity with enhanced range of motion.


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TSLA's Men's Briefs are designed for comfort and all season (Releases heat and wicks moisture with a cooling effect)

No-ride-up leg construction
Smooth and secure non-chafing design

Superb ventilation with support Crotch
Unique fabric material that releases body heat for breathability without compromising mobility

Moisture Management
Moisture and sweat wicking transport system with maximum stretch

Secure & Elastic Waistband
Specialized Stretch waistband for comfort

Product details
  • Package Dimensions : 11.22 x 7.72 x 1.18 inches; 5.82 Ounces
  • Item model number : US17061_TMMBU01THW_2XL
  • Department : Mens
  • Date First Available : June 9, 2017
  • Manufacturer : Tesla Gears
  • Amazon Best Sellers Rank: #73,924 in Sports & Outdoors (See Top 100 in Sports & Outdoors)
    • #39 in Men's Sports Underwear
    • #41341 in Men's Shops
    • #4324 in Men's Activewear

Pros: These are a great alternative to exofficio underwear. They seem just as breathable if not more due to the perforations in the fabric on all panels. Time will tell, but I think these resist pilling better than exofficio as well. At $30 a pair for exofficio, I would choose the Teslas any day of the week and twice on Sundays.

Cons: One thing I deducted a star for is that the seams are a little too thick. As a result, the seam on the inside of each thigh, in between your legs, tends to catch/rub against each other a little bit as you walk, but its subtle and you get used to it. Since the seam is already in the best spot and shouldn't be relocated, I think the best design improvement would be to reduce the bulk of the seams. Exofficio seams do not have this problem as much because they are less bulky despite being located the same.

6 month update: I have been wearing these underwear for about 6 months. I no longer wear my cotton ones, because these are more comfortable. I actually like the Teslas better than my exoficcios. They are more breathable, fit better, look better, and resist pilling better. I have not noticed any pilling, even on my oldest pairs. The seam issue I mentioned before is really minor and I only notice it when walking around the house with no pants on, as the pants prevent the inside seams not to catch against each other. I am raising my score from 4 to 5 star, despite the seam issue, since it is not causing me any significant problem.


These might be the most comfortable underwear I've ever purchased. I bought them to wear while running, hiking, cycling and They have performed flawlessly at keeping my cool, dry and from chafing. I liked them so much that I purchased another seat, so I can use them for everyday use. They don't have the same level of anti-odor that you get from Merrino wool, but they are much better at blocking odor than my full synthetic Reebok boxer briefs are.
These also fit perfect and have an excellent amount of stretch, I have large thighs and they stretch to accommodate perfectly.
I highly recommend these, especially considering that other high end active underwear can cost you over $30 per pair.

Under Armor - meet your daddy! UA for some reason stopped making their durable 9" mesh boxer briefs (blue waist band/black bottoms) I read the Tesla description and took a chance. These briefs are everything I was looking for in an alternative to UA. I was able to replace my aging UA briefs with a superior product at a great price. Tesla, please offer a black option. I'm ok with the colors but you'd probably gain more customers with more subdued color.

When it comes to underwear, I’m the guy that finds a specific brand and style that fits great and buys them until they stop making them. Well unfortunately that has happened. I have been looking for almost a year for the new favorite and I had high hopes for these and almost wasn’t let down. Having said all that I will say that the first time I wore these to work it turned into a 20 hour day and I didn’t have any real issues. The material breathes well and the elastic waist is not to tight. I like the shorter legs and once put on and adjusted they stay in place. The reason I didn’t give these five stars is because the pouch was ok and not great. I like the pouch for the man goods, however it could be a little bigger and the seams could have been better placed. I found it difficult to position the goods in the pouch and off the seam

Not sure why these underwear get such great reviews, because in my opinion they're poorly-designed garbage. The seams along the legs are poorly placed, such that they run along the inside of the leg, through the crotch where the leg means your nether parts, and out the back - right at the point that sitting between your closed leg and man parts are going to get chafed something fierce. The waistband also sucks, being bigger than the described size. It's too bad, because I like the colors available and the price point is great too.

These are awesome. I've been a Fruit of the Loom boxer brief guy for 20 years. I have a pair of Nike pro underwear like these and came on Amazon to buy more but many reviews thought they were imitations so I looked in on these.

I bought the xxl, I'm 235 and 6' tall and non fit.... I was thinking the might drop low off the back waist line or ride up the leg, etc. They do neither.

I like that they don't ride up the leg as you pull up your jeans when done using the restroom. I get no chaafing and the pocket up front and center is nice compared the the Nike ones that really smash up against your stuff.

I've worn each pair twice and the fit didn't c get change after washing them.

I just bought 2 more.

This product deserves the review I am about to leave because of how amazing it is. I am a big boy and I fluctuate a lot in weight from a really fit 240lbs to currently I am a fat 300lbs and no matter which weight I am at I fight Chub rub on my inner thighs. I have used many products that have helped but because I am very active, I walk at least 20k steps daily, go to the gym, play sports, and run around with my kids, chub rub( heat rash) always wins. It usually cause so much pain I have to stop my momentum and take a day or even two to let it heal. I bought 2 of these shorts and tried them out daily for a week. Walking in humid low 80 degree temps and no sign of chub rub. I bought 6 more shorts and I have been wearing them in this humid 90 degree weather. I have gotten the slightest bit of chub rub but what is amazing is I can continue on with my walks and other activities and it hasn’t gotten worse. Normally I would have to cut a walk short and the pain would be miserable and the chub rub would get bigger and more severe. As far as they fit I am between a 40 and 42 waist currently. I ordered XXL size and they fit better than a glove. They are fitting but not suffocating. I recommend this product if you suffer from chub rub.

Very good product I bought for my partner, it was very good in prevent chaffing. It does sit quite low on the waist. It's very breathable and comfy.