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Customer reviews for Member's Mark Men's 5-Pack Cotton Stretch Boxer Brief for
Member's Mark Men's 5-Pack Cotton Stretch Boxer Brief
4.3 out of 5 stars
stars712 ratings401 reviews
  1. 5 stars68% (483)
  2. 4 stars15% (109)
  3. 3 stars7% (49)
  4. 2 stars3% (24)
  5. 1 star7% (47)

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Showing 91-100 of 401 reviews
Feb 5, 2026
Exciting fun
5 out of 5 stars review

Love the comfort

Soft, tagless, amd super comfy. Ordered the larges, the tag size says 36-38 and I'm around a 35. The fit really well and stretch in the right places when I'm active. They are all the same color, so if you're looking for color variety, not the fight ones.

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Feb 23, 2026
Rough N tough
5 out of 5 stars review

Good to go

I was recently mailed a free pack of Members Mark men's underwear from Sam's Club to try, and I'm honestly impressed. From the moment I put them on, the comfort level was noticeable. The fabric is soft, breathable, and flexible — it feels great against the skin and moves well with you throughout the day. The fit is excellent. They provide just the right amount of support without feeling restrictive, and the waistband stays put without pinching or rolling down. I've worn them for long days, workouts, and casual lounging, and they keep their shape and comfort no matter the activity. What surprised me most is how well they've held up after multiple washes; there's no fading or loss of elasticity, which really speaks to the quality. These quickly became my go-to underwear for daily wear. They strike the perfect balance of comfort, durability, and value. Even though I received them for free to review, my opinion is completely genuine — I would absolutely buy these again. If you're looking for reliable, comfortable men's underwear, Members Mark is a solid choice.

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Feb 14, 2026
Busta89
5 out of 5 stars review

Soft and comfortable boxer Brief

I've always worn cotton briefs, but I decided to give these boxer briefs a try and I'm glad I did. They're incredibly soft, moisture-wicking, and provide excellent support throughout the day. The quality is top-notch, especially for the price. I also really like the material blend, which includes 58% cotton, giving them the comfort of cotton with added performance benefits. I'll definitely be purchasing more.

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Feb 10, 2026
TD
5 out of 5 stars review

Ultra-Soft Cotton Stretch Boxer Briefs

I've been really impressed with these boxer briefs. The cotton stretch material is super soft, breathable, and feels great against the skin. They fit snug without feeling tight, and the waistband is comfortable with no pinching or rolling throughout the day. They hold their shape well, even after washing, and don't ride up when moving around. Overall, they're extremely comfortable, supportive, and perfect for everyday wear. Definitely a great value for the quality and comfort.

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Feb 9, 2026
TRenk
4 out of 5 stars review

MM Underwear

I have no complaints. I would have given a 5 star if I was not comparing to more expensive underwear. My comps are Under Armour which the price is not comparable. Reebok, sold at Sam's, is another comp. The Member's Mark fit similarly but maybe a little more snug. The biggest difference was the lack of spandex/nylon. Maybe people that prefer more cotton will like them more. I am guessing they will stretch out and not last as long.

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Feb 10, 2026
One Happy Dad
5 out of 5 stars review

Comfy Undies compared to $$$ brands

Ok so I have tried lots of different brands over the years, Hanes, Fruit of the Loom, CK, Lucky, and these rank right at the top. I use to love the Hanes I had but they were just expensive for the amount you are getting. These though for the cost and the amount your are getting can't be beat, and the quality is great, I have been trying them out now for a week and they held up great for the entire day, lots of stretch and flex, they wash great and come out just as nice as they were brand new from the box. Being military and working on aircraft for 10-12 hours a day I'm up and down and moving all day and nothing chafes or tears and they are just as comfortable at the end of the day as they are at the beginning. These are my new go to underwear.

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Feb 18, 2026
Justin R
5 out of 5 stars review

Soft and comfortable throughout the day

These boxers are soft and feel comfortable right out of the package, however I have sensitive skin so i always wash my clothes (namely underwear) before wearing. I found they did feel even softer after a wash and continued to get more constable after each wash. So far I've washed and worn them 3 times. They slide down a little, but it's hard for me to blame them as I have what my wife calls a Hank Hill butt (nonexistent lol). They are very breathable, it's been relatively cool weather lately near us so i can't speak to how they will feel in the summer heat yet, but they seem like they will be great. I got the large size as I am on the heavier side and they fit great.

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Feb 16, 2026
Barb R
5 out of 5 stars review

Comfort is King (and it Stretches)

The headline feature here is undoubtedly the "cotton stretch" blend. These boxer briefs deliver on this promise. The cotton provides a soft, breathable feel against the skin that's essential for all-day comfort, while the added stretch allows for freedom of movement without feeling restrictive. Whether you're sitting at a desk, hitting the gym, or just going about your daily routine, these provide a comfortable, body-hugging fit that doesn't get in the way.

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Feb 26, 2026
Fab
3 out of 5 stars review

A little snug

recently purchased the Member's Mark 5-Pack Cotton Stretch Boxer Briefs in size XL (black). Overall, they're decent for the price, but not perfect. The cotton material feels soft right out of the package and has a comfortable stretch. The waistband sits well and doesn't dig in, which I appreciate. The fit in XL is mostly true to size, though they run slightly snug after washing. Where they fall a little short is in durability and support. After a few washes, I noticed some minor stretching in the fabric and slight loosening in the leg openings. They're fine for everyday wear, but I wouldn't say they feel premium. Also, breathability could be better during long days or workouts. For the value and quantity, they're a solid budget option. Just don't expect high-end performance or long-term durability. Would I buy again? Maybe — especially for the price — but I'd also consider trying other brands for comparison.

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Feb 10, 2026
Scott in SC
5 out of 5 stars review

Member's Mark cotton briefs 5 pack

I washed and dried these to see how or if they shrank after a cycle in the dryer. The briefs held their shape. Member's Mark cotton briefs are a solid everyday staple. The cotton fabric is soft, breathable, and comfortable enough for all-day wear, even in warmer weather. The fit is snug without feeling restrictive, and the waistband stays in place without digging in or rolling over. They hold up well after washing , keeping their shape and softness better than many budget brands.

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