6" black jersey performance boxer briefs Boxerjock® 3-pack product image (primary)
Three overlapping black boxer briefs shown flat-lay from the front; elastic waistbands with large outlined white lettering are visible across the three pairs.

Under Armour

6" Black Jersey Performance Boxer Briefs Boxerjock® 3-Pack

5/5 (1)
CA$39.95CAD
In Stock

Under Armour Boxerjock 6-inch performance boxer briefs, sold as a 3-pack in black, are made from a stretch cotton-polyester blend (57% cotton, 38% polyester, 5% spandex) with a soft jersey knit. They feature moisture-wicking fabric, an anti-chafing seamless design, a fly, and an elastic waistband, intended for athletic use where support and chafe resistance are needed. User reviews indicate strong support during high-intensity workouts, though recent batches have been criticized for premature fraying and thinning.

Color
Black
Material
stretch cotton-polyester blend
Gender
male
Style
casual, activewear
Category
Apparel & Accessories > Clothing > Underwear & Socks > Underwear

Color

Black

Size

MEDIUMLARGEX-LARGE

Specifications

Pack of three black performance boxer briefs with moisture-wicking and anti-chafing seamless design.

Moisture-wicking, anti-chafing seamless design, fly, elastic waistband, 6-inch inseam.

Color
Black · black
Material
stretch cotton-polyester blend
Secondary
polyester
Style
casual, activewear
Occasion
everyday, workout
Gender
male
Age Group
adult
Condition
new
Category
Apparel & Accessories > Clothing > Underwear & Socks > Underwear

Additional Attributes

  • Soft jersey fabric
  • Stretch cotton-polyester blend
  • Flexible snug fit without squeeze
  • Moisture-wicking performance
  • Anti-chafing seamless design
  • Fly opening
  • Elastic waistband
  • 6-inch inseam
  • Three-pack (3 pairs per package)

Product Insights

Under Armour's 6" Black Jersey Performance Boxerjock® 3-Pack delivers intense workout security with a seamless, pouchless fit that eliminates chafing, outperforming Saxx and David Archy for high-intensity movements like burpees and squats, while wicking sweat and offering an athletic, non-full-compression feel that some find smothering. Its cotton-rich blend (57% cotton) prioritizes softness over maximum moisture wicking, and at a sale per-pair cost of ~$13.30 (far less than competitors), value is strong, but premature wear—including holes, thinning, and seam fraying—is a durability tradeoff.

Verified claims

Durability
Buyers report premature wear: holes, thinning, and seam fraying within months.
Workout support
Keeps everything secure during burpees, squats, and CrossFit.
Comfort
Wicks sweat and prevents chafing for all-day comfort.
Performance
Outperforms Saxx and David Archy for high-intensity workouts.
Value
3-pack sale price $39.95 yields ~$13.30/pair, far less than Saxx at $40/pair.
Per-pair cost
At $39.95 sale (29% off list), per-pair cost is $13.32, undercutting Saxx by 60%.
Compression balance
Athletic fit without full compression, but some wearers report a smothered feeling.
Chafing
Eliminates all major seam chafe points for friction-free wear during high-movement exercises.
Material
Cotton-rich blend (57% cotton) trades some moisture wicking for softness.
Fit
Seamless snug fit prevents chafing and stays in place during exercise.
Brand heritage
Debuted 2011 with Cam Newton, later broadened to everyday use.
Pouchless design
Seamless front panel prevents chafing, avoids pouch seams of competitors.

Product record

Title
6" Black Jersey Performance Boxer Briefs Boxerjock® 3-Pack
Brand
Under Armour
Price
56 CAD
Availability
In stock
Rating
5 stars, 1 reviews, scale 5

Image Analysis

3 images
6" black jersey performance boxer briefs Boxerjock® 3-pack product image (primary)
01

Product

Three overlapping black boxer briefs shown flat-lay from the front; elastic waistbands with large outlined white lettering are visible across the three pairs.

  • Overall arrangementThree black boxer briefs arranged in an overlapping stacked layout, two pairs behind and one pair in front centered in the image, showing the front-facing panels and waistbands.
    1 regionx 0.08 · y 0.12 · w 0.84 · h 0.76 (high)
  • Waistband branding, top pairUppermost waistband shows a partial repeated brand word in large outlined white letters on a black elastic; only the central section of the word is visible and the left and right edges are cropped by overlap.Partial
    1 regionx 0.19 · y 0.06 · w 0.62 · h 0.12 (high)
  • Waistband branding, middle pairMiddle waistband displays the word ARMOUR in large white outlined block letters on a black elastic band, running left-to-right and partially overlapped by the top pair.
    1 regionx 0.10 · y 0.25 · w 0.76 · h 0.12 (high)
  • Waistband branding, front pairFront-most waistband shows the fragment DER ARMOUR in large white outlined block letters on black elastic; letters are clear and run across the waistband.
    1 regionx 0.08 · y 0.36 · w 0.84 · h 0.14 (high)
  • Front pouch and seamsFront-most brief has a defined front pouch area with visible vertical and contour seam lines in matching black stitching forming a U-shaped construction centered on the front panel.
    1 regionx 0.40 · y 0.44 · w 0.22 · h 0.34 (high)
  • Leg openings and hemsLeg openings of the front pair show narrow double-stitched hems with a smooth flat finish; rear pairs show matching hems visible where not overlapped.
    1 regionx 0.20 · y 0.68 · w 0.64 · h 0.18 (high)
  • Fabric appearanceFabric appears smooth with a slight matte sheen consistent across all visible panels; no printed patterns on the body fabric.
    1 regionx 0.12 · y 0.22 · w 0.76 · h 0.56 (high)

Other

Flat-lay studio shot on a light gray background with soft shadowing beneath the product; even diffuse lighting with slight shadowing at lower edges; image is centered and uncropped.

  • Shot compositionFlat-lay view of the garments centered in the frame with even margin on all sides and slight shadow below the lower edge indicating overhead diffuse lighting.
  • BackgroundPlain light gray background filling the frame, uniform and uncluttered.
    1 regionx 0.00 · y 0.00 · w 1.00 · h 1.00 (high)
  • Lighting and shadowSoft diffuse lighting with subtle shadowing under the lower edges of the front pair, and minimal specular highlights on fabric.

Colors

matte black· body fabric#120E12black· waistband background#2D2C32bright white· waistband lettering
6" black jersey performance boxer briefs Boxerjock® 3-pack product image 2
02

Product

Front view of a male model wearing a single pair of black boxer briefs with a dark elastic waistband that has large light gray letters. Boxer briefs have a contoured front pouch with visible seam details and mid-thigh leg length.

  • Overall silhouetteForm-fitting boxer briefs covering from waist to mid-thigh with a straight hem at each leg opening and a smooth, close-fit silhouette on the model.
    1 regionx 0.18 · y 0.48 · w 0.64 · h 0.36 (high)
  • WaistbandWide elastic waistband in a darker shade than the main fabric with large uppercase block letters in a contrasting lighter gray wrapping across the front.
    1 regionx 0.18 · y 0.44 · w 0.64 · h 0.08 (high)
  • Waistband textER ARMO
    1 regionx 0.30 · y 0.44 · w 0.40 · h 0.07 (high)
  • Front pouch seamContoured front pouch defined by a vertical center seam and rounded side seams that are topstitched and visible against the fabric.
    1 regionx 0.34 · y 0.56 · w 0.32 · h 0.28 (high)
  • Fabric appearanceSmooth, matte knit fabric with minimal surface texture and slight stretch evident from the close fit on the body.
    1 regionx 0.20 · y 0.52 · w 0.60 · h 0.32 (high)
  • Leg hemStraight, single-folded leg hems with a narrow stitched finish visible at each thigh.
    1 regionx 0.23 · y 0.76 · w 0.54 · h 0.06 (high)
  • Side panel seamVertical side seam visible on the left front thigh curving toward the crotch area, topstitched and matching the fabric color.
    1 regionx 0.18 · y 0.56 · w 0.16 · h 0.30 (high)

Other

Studio shot showing the model from upper chest to mid-thigh against a neutral light gray gradient background with even front lighting and soft shadows.

  • Shot compositionCropped torso shot showing model from just below the chin to mid-thigh, boxer briefs centered in frame.
    1 regionx 0.00 · y 0.00 · w 1.00 · h 1.00 (medium)
  • BackgroundNeutral light gray gradient background with no props or visible packaging.
  • Lighting and shadowEven studio lighting from the front with subtle soft shadows under the model's arms and at the leg openings.
  • Model presentationMale model's torso and arms visible; head cropped at the chin and hands relaxed at sides, used for fit display.
    1 regionx 0.12 · y 0.00 · w 0.76 · h 0.78 (high)

Colors

black· main fabric#141413dark charcoal· waistband backgroundlight gray· waistband lettering
6" black jersey performance boxer briefs Boxerjock® 3-pack product image 3
03

Product

Rear view of a male model wearing solid black boxer briefs with a dark elastic waistband that has repeating outlined lettering. The briefs have a smooth, matte fabric and a straight leg hem ending mid-thigh on the visible side.

  • Rear silhouetteMale model shown from the rear from upper shoulders to mid-thigh wearing fitted boxer briefs that sit at the natural waistline.
    1 regionx 0.06 · y 0.04 · w 0.88 · h 0.92 (medium)
  • Main fabricSingle-piece smooth matte black stretch jersey forming the body of the boxer briefs with no visible seams or panels on the rear panel.
    1 regionx 0.12 · y 0.52 · w 0.76 · h 0.36 (high)
  • Waistband constructionElastic waistband in a darker charcoal tone with a wide flat profile that extends fully around the waist; waistband sits flush against the skin.
    1 regionx 0.14 · y 0.44 · w 0.72 · h 0.08 (high)
  • Waistband textOutlined repeating lettering on the waistband; characters visible include the sequence 'UNUR' in an outlined sans serif style.Partial
    1 regionx 0.16 · y 0.44 · w 0.68 · h 0.06 (high)
  • Leg hemStraight, narrow hem at the leg openings with no visible additional trim or contrast stitching.
    1 regionx 0.14 · y 0.80 · w 0.72 · h 0.06 (high)

Other

Studio shot of a model against a neutral light gray to off-white gradient background showing even studio lighting and minimal shadows; image cropped from the top of the head to mid-thigh.

  • Background and lightingNeutral light gray gradient background with soft even lighting and mild shadowing along the model's left side.
    1 regionx 0.00 · y 0.00 · w 1.00 · h 1.00 (high)
  • Shot compositionCentered rear-facing model crop from head top to mid-thigh with symmetrical framing and the model positioned vertically centered.
  • Image qualityHigh-resolution image with sharp detail on skin texture and fabric; no visible compression artifacts.

Colors

matte black· main body#1C1A16charcoal· waistbandlight gray· waistband lettering

Customer Reviews

1 total
5

1 reviews · out of 5

Confortable

Dominique L.

Parfait

Reddit Insights

5 threads · r/orangetheory, r/crossfit, r/MensUnderwearGuide, r/UnderArmour, r/malefashionadvice

Reddit users generally praise Under Armour Boxerjocks for workout support and comfort, but many report a significant decline in quality with recent 3-packs, leading to premature fraying and thinning.

mixed sentiment90% match

While many users appreciate the support and fit, especially for high-intensity workouts, the predominant recent feedback highlights durability issues, which tempers the positive reception.

Themes

Superior support for high-intensity workoutspositive
Quality decline in recent batchesnegative
Comfort vs. compression trade-offmixed

Use Cases

  • High-intensity interval training and CrossFit workouts
  • Everyday wear

Watch Out For

highRecent quality decline: new versions may fray and develop holes within weeks or months.

Compared To

vs Saxx

UA compression shorts provide better support for workouts than Saxx, which some find inadequate for high-movement exercise.

vs David Archy

David Archy boxer briefs are comfortable but lack the support needed for workouts compared to UA.

Source Threads

  • UA compression shorts outperform Saxx and David Archy for workouts

    Saxx are pretty nice, but I’ll say they are very expensive and don’t offer much advantage over other brands I have. The ballpark pouch is kind of a gimmick in my personal opinion. I really like the David Archy boxer briefs from Amazon. Adding on, I don’t think either Saxx or David Archy provide enough support for a workout. I started using Under Armour compression shorts last year and won’t workout without them anymore!

    u/BasicTelevision5r/orangetheoryView thread →

  • Positive experience with UA 6-inch Boxerjock

    Have no issue with under armor 6 inch boxer jock

    u/BigBang119r/crossfitView thread →

  • Quality decline in 6-inch 3-pack Boxerjocks

    Bought the 6" 3-pack in 2025 and all developed holes and fabric became see-through thin after less than a year.

    u/somethingUsername232r/MensUnderwearGuideView thread →

  • Fraying and holes in recent 3-pack Boxerjocks

    Quality also going downhill it seems. Been using the 9 inch boxerjocks for several years. Just received a 3-pack, and every single one of them had fraying or holes around the seams after a few days of use, which is unacceptable

    u/niqenr/UnderArmourView thread →

  • UA Boxerjock minimizes discomfort but still compresses

    Yeah, it's a give and a take. Thing about BBs is they always compress your junk, and I hate being smothered like that. Boxer shorts don't do that so badly. As I mentioned above, the UAs did a good job minimizing that discomfort, but it's still there.

    u/HangWellr/malefashionadviceView thread →

Provenance

Merchant Link
https://www.simons.ca/en/men-underwear/boxers-briefs/multi-packs/6-black-jersey-performance-boxer-briefs-boxerjock-3-pack--16294-324101?colourId=0
Updated