Best 2Xl Boys Briefs Underwear in 2025

Daisy
Last Updated: Nov 4, 2025

At a Glance: Our Top Picks for 2Xl Boys Briefs Underwear

New Balance Men's 6" Boxer Brief Fly Front with Pouch, 3-Pack,Pink Zing/Pigment/Steel, Large (36"-38")
#TOP1
New Balance Men's 6" Boxer Brief Fly Front
9.9
PM SCORE
New Balance Boys' 3.5" Underwear, Performance Boxer Briefs (4 Pack), White/Hi-Lite/Black/Hi-Lite Print, Large
#TOP2
New Balance Boys' 3.5" Underwear, Performance Boxer Briefs
9.8
PM SCORE
New Balance Boys' 3.5" Performance Boxer Briefs (4 Pack), White/Hi-Lite/Black/Hi-Lite Print, Small
#TOP3
New Balance Boys' 3.5" Performance Boxer Briefs (4
9.8
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best 2Xl Boys Briefs Underwear of 2025

New Balance Men's 6" Boxer Brief Fly Front With Pouch, 3-Pack,Pink Zing/Pigment/Steel, Large (36"-38")

NEW BALANCE
NB3001-3-944NL
5.00 X 5.00 X 0.70 Inches
11.00 ounces
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Terramar Sports Inc 9.93

Features

What’s Included: 3 New Balance Men's 6 Inch Boxer Brief Fly Front with Pouch. The sizes are available in Small (29-31 Inches), Medium (32-34 Inches), Large (36-38 Inches), X-Large (40-42 Inches) and XX-Large (44-46 Inches)

Ultimate Comfort: Made from 90% polyester and 10% spandex, these briefs are tagless and breathable, providing you with the ultimate comfort. A lightweight 4-way stretch supports your every move.

Features: A quick wicking design and mesh gusset moves sweat away from your body which will keep you cool and dry. They are perfect for working out, running, skiing, skateboarding, football, baseball, basketball, tennis, volleyball, soccer, and hiking.

Superior Design: These boxers feature an elastic waistband for added flex. These briefs also feature a “no-ride” inseam. You will not have to deal with uncomfortable bunching or irritation.

How to Wash: Washer and dryer safe! Machine wash cold with like colors. Only non-chlorine bleach when needed. Tumble dry low. Do not iron.

New Balance Boys' 3.5" Underwear, Performance Boxer Briefs (4 Pack), White/Hi-Lite/Black/Hi-Lite Print, Large

NEW BALANCE
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING

Features

What’s Included: 4 New Balance Boys' 3.5" Performance Boxer Briefs. The underwear is available in multiple colors and designs and comes in multiple sizes: X-Small (4-6), Small (6-8), Medium (10-12), Large (14-16), and X-Large (16-18).

Ultimate Comfort: Made from 92% polyster and 8% spandex, these boxer briefs are tagless to avoid irritation to the skin. They are soft, comfortable and durable for everyday wear.

Features: The contoured pouch makes it an ideal fit with the gussett for enhanced movement. The 360 degree stretch on the boxer briefs allow for easy movement and comfort. Perfect for everyday wear.

Superior Design: The moisture wicking feature releases mositure away from the body and the fast drying makes it perfect for play on the field. The wide and soft logo waistband is made for comfort.

How to Wash: Washer and dryer safe! Machine wash cold with like colors. Tumble dry low. For long lasting wear, do not bleach, iron, dry clean or use fabric softener and dryer sheets.

New Balance Boys' 3.5" Performance Boxer Briefs (4 Pack), White/Hi-Lite/Black/Hi-Lite Print, Small

NEW BALANCE
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Terramar Sports Inc 9.93

Features

What’s Included: 4 New Balance Boys' 3.5" Performance Boxer Briefs. The underwear is available in multiple colors and designs and comes in multiple sizes: X-Small (4-6), Small (6-8), Medium (10-12), Large (14-16), and X-Large (16-18).

Ultimate Comfort: Made from 92% polyster and 8% spandex, these boxer briefs are tagless to avoid irritation to the skin. They are soft, comfortable and durable for everyday wear.

Features: The contoured pouch makes it an ideal fit with the gussett for enhanced movement. The 360 degree stretch on the boxer briefs allow for easy movement and comfort. Perfect for everyday wear.

Superior Design: The moisture wicking feature releases mositure away from the body and the fast drying makes it perfect for play on the field. The wide and soft logo waistband is made for comfort.

How to Wash: Washer and dryer safe! Machine wash cold with like colors. Tumble dry low. For long lasting wear, do not bleach, iron, dry clean or use fabric softener and dryer sheets.

New Balance Boy's Underwear, Performance Boxer Briefs 4-Pack, Magnet Print/Team Red/Black/Team Red Print, Small

NEW BALANCE
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Terramar Sports Inc 9.93

Features

What’s Included: 4 New Balance Boy's Performance Boxer Briefs. The underwear is available in multiple colors and designs and comes in multiple sizes: X-Small (4-6), Small (6-8), Medium (10-12), Large (14-16), and X-Large (16-18).

Ultimate Comfort: Made from 92% polyster and 8% spandex, these boxer briefs are tagless to avoid irritation to the skin. They are soft, comfortable and durable for everyday wear.

Features: The contoured pouch makes it an ideal fit with the gussett for enhanced movement. The 360 degree stretch on the boxer briefs allow for easy movement and comfort. Perfect for everyday wear.

Superior Design: The moisture wicking feature releases mositure away from the body and the fast drying makes it perfect for play on the field. The wide and soft logo waistband is made for comfort.

How to Wash: Washer and dryer safe! Machine wash cold with like colors. Tumble dry low. For long lasting wear, do not bleach, iron, dry clean or use fabric softener and dryer sheets.

New Balance Boys' 3.5" Underwear, Performance Boxer Briefs (4 Pack), Magnet Print/Team Red/Black/Team Red Print, X-Small

NEW BALANCE
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING

Features

What’s Included: 4 New Balance Boys' 3.5" Performance Boxer Briefs. The underwear is available in multiple colors and designs and comes in multiple sizes: X-Small (4-6), Small (6-8), Medium (10-12), Large (14-16), and X-Large (16-18).

Ultimate Comfort: Made from 92% polyster and 8% spandex, these boxer briefs are tagless to avoid irritation to the skin. They are soft, comfortable and durable for everyday wear.

Features: The contoured pouch makes it an ideal fit with the gussett for enhanced movement. The 360 degree stretch on the boxer briefs allow for easy movement and comfort. Perfect for everyday wear.

Superior Design: The moisture wicking feature releases mositure away from the body and the fast drying makes it perfect for play on the field. The wide and soft logo waistband is made for comfort.

How to Wash: Washer and dryer safe! Machine wash cold with like colors. Tumble dry low. For long lasting wear, do not bleach, iron, dry clean or use fabric softener and dryer sheets.

New Balance Boys' 5" Performance Sport Boxer Briefs (3 Pack), Black/Team Red/Magnet, Large

NEW BALANCE
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Terramar Sports Inc 9.93

Features

What’s Included: 3 New Balance Boys' 5" Sport Performance Boxer Briefs. The underwear is available in multiple colors and designs and comes in multiple sizes: X-Small (4-6), Small (6-8), Medium (10-12), Large (14-16), and X-Large (16-18).

Ultimate Comfort: Made from 92% polyster and 8% spandex, these boxer briefs are tagless to avoid irritation to the skin. They are soft, comfortable and durable for everyday wear.

Features: Longer inseam for more coverage. The contoured pouch makes it an ideal fit with the gussett for enhanced movement. The 360 degree stretch on the boxer briefs allow for easy movement and comfort.

Superior Design: The moisture wicking feature releases mositure away from the body and the fast drying makes it perfect for play on the field. The wide and soft logo waistband is made for comfort. Perfect for everyday wear.

How to Wash: Washer and dryer safe! Machine wash cold with like colors. Tumble dry low. For long lasting wear, do not bleach, iron, dry clean or use fabric softener and dryer sheets.

New Balance Boys' 5" Performance Sport Boxer Briefs (3 Pack), Black/Team Red/Magnet, X-Large

NEW BALANCE
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
STAYGOLDSALES✨ 8.47

Features

What’s Included: 3 New Balance Boys' 5" Sport Performance Boxer Briefs. The underwear is available in multiple colors and designs and comes in multiple sizes: X-Small (4-6), Small (6-8), Medium (10-12), Large (14-16), and X-Large (16-18).

Ultimate Comfort: Made from 92% polyster and 8% spandex, these boxer briefs are tagless to avoid irritation to the skin. They are soft, comfortable and durable for everyday wear.

Features: Longer inseam for more coverage. The contoured pouch makes it an ideal fit with the gussett for enhanced movement. The 360 degree stretch on the boxer briefs allow for easy movement and comfort.

Superior Design: The moisture wicking feature releases mositure away from the body and the fast drying makes it perfect for play on the field. The wide and soft logo waistband is made for comfort. Perfect for everyday wear.

How to Wash: Washer and dryer safe! Machine wash cold with like colors. Tumble dry low. For long lasting wear, do not bleach, iron, dry clean or use fabric softener and dryer sheets.

New Balance Boys' 5" Performance Sport Boxer Briefs (3 Pack), Black/Team Royal/White, Large

NEW BALANCE
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Terramar Sports Inc 9.93

Features

What’s Included: 3 New Balance Boys' 5" Sport Performance Boxer Briefs. The underwear is available in multiple colors and designs and comes in multiple sizes: X-Small (4-6), Small (6-8), Medium (10-12), Large (14-16), and X-Large (16-18).

Ultimate Comfort: Made from 92% polyster and 8% spandex, these boxer briefs are tagless to avoid irritation to the skin. They are soft, comfortable and durable for everyday wear.

Features: Longer inseam for more coverage. The contoured pouch makes it an ideal fit with the gussett for enhanced movement. The 360 degree stretch on the boxer briefs allow for easy movement and comfort.

Superior Design: The moisture wicking feature releases mositure away from the body and the fast drying makes it perfect for play on the field. The wide and soft logo waistband is made for comfort. Perfect for everyday wear.

How to Wash: Washer and dryer safe! Machine wash cold with like colors. Tumble dry low. For long lasting wear, do not bleach, iron, dry clean or use fabric softener and dryer sheets.

New Balance Boy's Performance Sport Boxer Briefs 3-Pack, Black/Team Royal/White, Medium

NEW BALANCE
0.44 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Terramar Sports Inc 9.93

Features

What’s Included: 3 New Balance Boy's Sport Performance Boxer Briefs. The underwear is available in multiple colors and designs and comes in multiple sizes: X-Small (4-6), Small (6-8), Medium (10-12), Large (14-16), and X-Large (16-18).

Ultimate Comfort: Made from 92% polyster and 8% spandex, these boxer briefs are tagless to avoid irritation to the skin. They are soft, comfortable and durable for everyday wear.

Features: Longer inseam for more coverage. The contoured pouch makes it an ideal fit with the gussett for enhanced movement. The 360 degree stretch on the boxer briefs allow for easy movement and comfort.

Superior Design: The moisture wicking feature releases mositure away from the body and the fast drying makes it perfect for play on the field. The wide and soft logo waistband is made for comfort. Perfect for everyday wear.

How to Wash: Washer and dryer safe! Machine wash cold with like colors. Tumble dry low. For long lasting wear, do not bleach, iron, dry clean or use fabric softener and dryer sheets.

Top 10 boys briefs underwear Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
New Balance 9

Top 10 boys briefs underwear Brands Pie Chart


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We are dedicated to assisting our users in finding the right briefs Products based on their needs, saving them considerable time when choosing which boys briefs underwear to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.