Men's Maxi Cozy Boxer Briefs Cotton Black
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long boxer briefs black
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mens mid long trunks
 men’s stretch underwear
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open fly underwear
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long boxer briefs black
cotton boxer briefs
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 men’s stretch underwear
mens maxi cozy boxer briefs size guide
open fly underwear
Sizes S–5XL

Men's Maxi Cozy Boxer Briefs Cotton Black

Bundle eligible2 Qty = 15%4 Qty = 20%7 Qty = 25%15 Qty = 35%
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S
Small
M
Medium
L
Large
XL
XLarge
XXL
XXLarge
3XL
3XLarge
4XL
4XLarge
5XL
5XLarge

$18.95
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*Applies to single garments only.
*Mix any styles, colours and sizes across eligible single garments.

  • Denil is wearing size medium. His waist is 83cm, hips 93cm and is 178cm tall
High fit
  • Product Code
    MAXIBBBLA
  • 95% Cotton / 5% Spandex
  • 180gsm
  • Each garment label will provide the specific care instructions for your guidance, please make sure you check these before washing.

Washing Instructions

30°C mild process

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Men’s Maxi Cozy® Black Cotton Boxer Briefs

Supportive and Comfortable Men’s Boxer Briefs With Open Fly

  • 1 Piece per pack – perfect for trying our cotton men’s boxer briefs
  • Sizes Small to 5XL – made for everyday comfort in larger sizes
  • Modern, long-leg cut – great trunk boxer briefs for men
  • Breathable 95% cotton – soft black men’s underwear for daily wear
  • Elastic waistband – snug fit without bulk
  • Open fly – practical and easy access design
  • Classic black boxer brief styling with flatlock seams
  • Men’s long boxer underwear designed for airflow and stretch
  • Soft on skin – no tags, no fuss
  • Perfect for workouts, lounging, or daily wear

 

Why Choose Maxi Cozy® Boxer Briefs?

Maxi Cozy® Cotton Boxer Briefs combine structure and softness for the ultimate in men’s comfort. Designed for guys who want long boxer briefs with open fly, this underwear balances breathability with everyday practicality.

A top pick among those who like classic cotton men's underwear with modern fit and open fly. Whether you're active or at ease, you’ll stay cool, supported, and irritation-free.

 

Find Your Perfect Fit

See size chart for correct fit.

 

Our Guarantee

Your satisfaction matters to us. Please review our 'Shipping + Returns' tab for full details on delivery and returns. We’ve got you covered!

Experience everyday comfort with our Men’s Maxi Cozy® Cotton Boxer Briefs – crafted from a soft 95% cotton blend for breathability and durability. Designed with a mid-long leg for extra coverage and support, these men's underwear essentials feature an open fly and a soft, stretch waistband for unrestricted movement. Whether you're after men’s long boxer briefs, breathable underwear for daily wear, or cotton trunks with a relaxed fit, these versatile boxer briefs deliver all-day comfort. Ideal for lounging, working, or staying active, they're a must-have for any modern underwear drawer.
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Customer reviews

18 reviews from customers who purchased this product

All reviews are from verified purchases

Each review is matched to a completed Frank and Beans order containing this product. Genuine positive and critical reviews are published when they meet our review guidelines. Order details stay private.

5.0
Overall product rating
Average score across verified product reviews.
18
Verified product reviews
Every displayed review is matched to a completed purchase.
100%
recommend this product
Based on verified purchaser recommendations.
All reviews
With photos

18 total

Victoria
✓ Verified purchase

Feel-Good Wear

The design is absolutely impeccable, and the quality is amazing. The attention to detail is obvious, making them feel incredibly premium.

Fit: Just right

Comfort: Extremely comfortable

Review collected after purchase
Kevin
✓ Verified purchase

The Self-Care Secret

The fit is so incredible it truly molds to my body's shape for a personalized and perfect feeling every time they feel like they were made just for me.

Fit: Just right

Comfort: Extremely comfortable

Review collected after purchase
Megan
✓ Verified purchase

The Confidence Edit

So here it is, I'm sad my 6 pack are in the dirty laundry If you've ever sat on your balls you need these, soooo soft and comfy. I'm currently wearing my old underwear and my stuff is smashed to one side and stressed, Tomorrow I'm doing laundry !!! Well that's it, I'm happy and now going to buy a nother pack, oh and I could fluff myself and post a pick, but naa Update since posting this post I have came back and bought these again I love these.

Fit: Just right

Comfort: Extremely comfortable

Review collected after purchase
Steven N.
✓ Verified purchase

Your Comfort Story

The pure bliss of wearing these is hard to beat.

Fit: Just right

Comfort: Extremely comfortable

Review collected after purchase
Joseph B.
✓ Verified purchase

Wear Your Light

The supreme quality of the material and construction is undeniable you can tell they are made with care and built to last.

Fit: Just right

Comfort: Extremely comfortable

Review collected after purchase
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