Fit great!
Very Comfortable very stretchiniss Read more

INNERSY
In Stock
Easy Returns · Return eligibility shown before checkout
| department | mens |
|---|---|
| date_first_available | August 25, 2025 |
| product_warranty | For warranty information about this product, please click here |
| best_sellers_rank | #115,155 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #398 in Men's Boxer Briefs |












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Customers say
Customers find these boxer briefs comfortable and well-fitting.
Very Comfortable very stretchiniss Read more
Fits as described and comfortable Read more
The INNERSY Men's Big and Tall Boxer Briefs are, simply put, the best underwear I have ever purchased. I ordered the 3-Pack in the Glacier Flow design in a 5X-Large, and they delivered such an incredible combination of fit and performance that I immediately bought multiple additional packs. Excellent Fit That Lasts (5/5 Stars) Finding big and tall underwear that actually fits comfortably without rolling, bunching, or stretching out throughout the day is a genuine challenge, but INNERSY nailed it. The 5X-Large size is true to form, providing ample room and support without being restrictive. They stay exactly where they are supposed to, offering full coverage and incredible security. Next-Level Cooling and Breathability (5/5 Stars) The Breathable Mesh Cooling Underwear lives up to its name perfectly. The mesh fabric allows for fantastic airflow, making these the ideal choice for hot days, workouts, or just daily wear. They manage moisture efficiently, keeping you dry and preventing that uncomfortable stickiness. The cooling effect is noticeable and truly enhances all-day comfort. The Verdict The durable construction and soft waistband ensure these briefs maintain their shape and comfort even after repeated washing. The combination of the perfect fit, exceptional breathability, and reliable support makes these a five-star essential. I cannot recommend these highly enough—the fact that I purchased more is the best endorsement I can give! If you need high-performance, comfortable underwear for a big and tall frame, look no further. Read more
They fit true to size and doesn't shrink when washed. Read more
Very soft and breathable. Comfortable and washes well. My first order had to be returned and it was quickly exchanged without issue so 5 stars for that too. Read more
Great fit very stretchy Read more
Best big and tall boxers made. I have been converted. The material is so lightweight and breathable. The waist band doesn’t roll down and the legs don’t roll up or gather. Comfortable enough you barely know you are wearing them. I would definitely recommend the purchase. Read more
I have been wearing the women's INNERSY cotton underwear for several years now. My husband was in need of new underwear so I figured I would try the men's out for him. He loves them! He works a blue collar job so its important to be comfortable all the time and have some airflow and he says these do just that. The size was true and the quality is great. I've had the women's pair for a few years and they were still in great shape! I'm glad they come in a 4 pack. I feel like that's a great deal. But these for your husbands if they usually struggle with comfortability and functionality. Read more
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