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Under Armour

Under Armour Boys' Multipack Performance Cotton Boxerjock Brief

  • Based on 8,219 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Sep 2
Order within 20 hours and 31 minutes
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Size: Small


Color: Black/Gray Camo


Description

With keeps-you-cool cotton comfort, Under Armour Boxerjock boxer briefs feel fresh, stay put, and provide a zero-distraction stretch fit that's snug, but not tight for every day. This multipack includes 4 pairs.

Package Dimensions ‏ : ‎ 7.4 x 5.6 x 1.4 inches; 2.7 ounces


Item model number ‏ : ‎ 2 Pack Solid Cotton Boxer Briefs


Department ‏ : ‎ boys


Date First Available ‏ : ‎ July 12, 2017


Manufacturer ‏ : ‎ Under Armour Children's Apparel


Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.:


Best Sellers Rank: #5,414 in Clothing, Shoes & Jewelry (See Top 100 in Clothing, Shoes & Jewelry) #6 in Boys' Boxer Shorts


#6 in Boys' Boxer Shorts:


Customer Reviews: 4.7 4.7 out of 5 stars (8,219)


Brand Name: Under Armour


Additional Features: Stretchable


Age Range Description: Big Kid


Unit Count: 4 Count


Number of Items: 4


UPC: 194753818125


Import Designation: Imported


Manufacturer: Under Armour


Item Weight: 5.92 ounces


Item Type Name: Underwear


Style Number: 25UWFEJ05F-999-PC


Manufacturer Part Number: 25UWFEJ05F-999-PC


Color: Black/Gray Camo


Pattern: Camouflage


Rise Style: Mid


Bottom Style: Boxers


Theme: Sports


Fit Type: stretch


Style Name: Multipack Performance Cotton Boxerjock Brief


Subject Character: Sports


Material Type: Polycotton


Fabric Type: 57%COTTON, 38%POLYESTER, 5%SPANDEX


Product Care Instructions: Machine Wash


Apparel Fabric Weight Class: Lightweight


Apparel Fabric Stretch: High Stretch


Fit to Size Sentiment: Fits True To Size


Garment Size Country: United States


Size: Small


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Sep 2

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Comfortable & Hold Up Great
Size: Large Color: Ultra Blue/Black
These Under Armour boxer briefs are a favorite in our house. They're comfortable, fit true to size, and hold up well after multiple washes. The fabric is soft and breathable, making them great for active kids. Quality you can expect from Under Armour. Highly recommend! ⭐⭐⭐⭐⭐ 👟🩳💙🏃♂️
Reviewed in the United States on July 14, 2026 by Whitney Jo Deseth
    • Excellent Comfort and Durability for Active Kids Under Armour Performance Cotton Underwear
Size: Large Color: Steel Gray/Black Solid
This Under Armour Kids Performance Cotton underwear is absolutely amazing. They are super comfortable for an active child, especially one who plays sports and stays active throughout the day. They do not shrink or lose their shape after washing, which is something I really appreciate. The fabric is very durable and maintains the same quality even after multiple washes. They also stay soft and comfortable without becoming tight or uncomfortable over time. Overall, I highly recommend them. They are practical, long lasting and perfect for everyday wear and sports activities. ... show more
Reviewed in the United States on June 10, 2026 by Leipzig Guzman
    • Recommended.
Size: Large Color: Black/Gray Camo
Good comfortable underwear for boys. Look good and he says they are comfy.
Reviewed in the United States on August 2, 2026 by carlo
    • Good quality and material
Size: Medium Color: Steel Gray/Black Solid
My son loves these they are real cotton not plasticy performance material and they last through wearing for a good amount of time.
Reviewed in the United States on August 19, 2026 by Shannon H.
    • Comfortable and Stylish: Under Armour Boys Charged Stretch Boxer
Size: Small Color: Red/Black Print
I recently purchased the Under Armour boys Charged Stretch Boxer Jock for my son, and I must say, it has exceeded my expectations. The first thing that stood out to me was the perfect fit. It hugged my son's body comfortably without feeling too tight or restrictive. The sizing chart provided by Under Armour was accurate, ensuring that I selected the right size for him. My son, who is quite active, appreciates the comfort provided by these boxer jocks. The soft and stretchy material allows for unrestricted movement, making it ideal for sports, physical activities, or simply everyday wear. He feels at ease and supported throughout the day, which is essential for his active lifestyle. One aspect that I particularly liked is the branding placement. When my son wears pants or shorts that may ride down slightly, the Under Armour logo is subtly visible. This prevents any awkward or odd appearance, and instead, adds a touch of style and authenticity to his outfit. It's a small detail, but it makes a difference in the overall look. The material of the boxer jocks is of high quality. It feels durable and has shown no signs of wear and tear despite regular use and washing. The fabric also wicks away moisture effectively, keeping my son dry and comfortable even during intense physical activities or warm weather. However, I do have a minor concern about the durability of the waistband. While it has held up well so far, I hope that it will continue to maintain its elasticity and shape over time. Overall, the Under Armour boys Charged Stretch Boxer Jock has proven to be an excellent choice for my son. The perfect fit, comfort, and visibility of the branding are standout features. Additionally, the high-quality material ensures long-lasting performance. If you're looking for comfortable and reliable underwear for an active boy, I highly recommend giving these boxer jocks a try. ... show more
Reviewed in the United States on July 3, 2023 by MBR
    • Perfect
Size: Large Color: Black/Gray Camo
Fit my 16-year-old son perfectly says they’re soft and really likes them he’s a size 29 waist
Reviewed in the United States on April 18, 2026 by Amazon Customer
    • Yes
Size: X-Large Color: Castlerock Gray
Nice fit, size is good and they’re comfortable for my son.
Reviewed in the United States on May 19, 2026 by Shannonm
    • U.A.
Size: X-Large Color: Black/White Logo Print
Fit well, made well he says they are comfortable.
Reviewed in the United States on March 29, 2026 by Tennille Mcfarland

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