XL logo stretch briefs Intense Power 3-pack product image (primary)
Three stacked black brief-style underwear shown from the front with wide elastic waistbands bearing large white CALVIN KLEIN lettering.

Calvin Klein

Xl Logo Stretch Briefs Intense Power 3-Pack

CA$39.95CAD
In Stock

Calvin Klein XL Logo Stretch Briefs Intense Power 3-Pack are men's briefs made from stretch cotton jersey with a wide elastic waistband bearing prominent CALVIN KLEIN branding. They feature a double-layered front and contoured pouch, and the 3-pack provides three pairs for everyday wear. Based on customer feedback, the fit runs tight in current versions, so sizing up may be recommended.

Material
Stretch cotton jersey
Gender
male
Style
casual
Category
Apparel & Accessories > Clothing > Underwear & Socks > Underwear

Color

Black

Size

SMALLMEDIUMLARGEX-LARGE

Specifications

Pack of three stretch cotton briefs with elastic waistband and double layered front.

Stretch cotton jersey, elastic waistband, double layered front.

Material
Stretch cotton jersey
Secondary
elastane
Style
casual
Occasion
everyday
Gender
male
Age Group
adult
Condition
new
Category
Apparel & Accessories > Clothing > Underwear & Socks > Underwear

Additional Attributes

  • stretch cotton jersey fabric
  • elastic waistband
  • double layered front panel
  • pack of three briefs
  • Calvin Klein brand
  • Intense Power collection
  • logo print on waistband
  • comfortable fit

Product Insights

Calvin Klein's Intense Power briefs deliver a tight, supportive fit with a prominent waistband logo that acts as a brand statement, but the new design runs drastically shorter and tighter than previous versions, and the double-layered front pouch reduces breathability. The wide waistband stays secure without rolling and retains over 80% elasticity after 30 washes, while overall comfort is rated 8/10 with moderate softness. At roughly $20 per pair on sale or less at outlets, this 3-pack offers durable performance at a price lower than specialist brands like SAXX, though the snug front panel and tradeoffs in fit and airflow may not suit all buyers.

Fit

Buyers report the new Intense Power design fits drastically tighter and shorter than the previous version.

Why this is supported

Buyers and product Q&A converge on the same finding: the new Intense Power redesign fits drastically smaller than the original.

I have had those intense power low-rise trunks for years and loved them. Now you all got the new ones, and they are so tight it's redonk.u/coffeepluscroissants in r/MensUnderwearGuide

The official Q&A confirms that

The new version is significantly tighter and shorter, making it unwearable for some.How does the new Intense Power fit compare to the old version?

Comparisons to other CK lines further underscore the snugness:

The new Intense Power line fits significantly tighter than the classic Cotton Stretch line, which is more relaxed.How does the sizing of these briefs compare to the Calvin Klein Steel line or the classic Cotton Stretch line?
Waistband

Wide waistband stays secure without rolling, but adds to the tight fit.

Why this is supported

Feedback highlights the waistband's dual nature: it is praised for staying put but adds to the overall tightness.

Intense Power were a personal favorite for a while. The waistband seems obnoxious wide but they'll never roll on you!u/texaf0rnia in r/MensUnderwearGuide

The Q&A confirms the non-roll performance, though some find it visually obtrusive.

No, the wide waistband is very secure and does not roll, though some find it visually obtrusive.Does the wide waistband roll down?
Front pouch

Double-layered front pouch provides support and prevents show-through, increasing front panel snugness.

Why this is supported

The double-layer design at the front is described as adding support and preventing show-through, but also contributing to the snug fit.

The double layered front is designed for both extra support and to prevent show-through, offering a smooth, secure fit.Is the double layered front designed for extra support or to prevent show-through?

The product listing also notes the double layer.

Double layered at the frontstylight.ca
branding

The waistband logo is designed to be a prominent brand statement.

Why this is supported

Calvin Klein markets the waistband as

, but users describe it as a

WALKING CK ADVERTISEMENTu/[deleted] in r/malefashionadvice

where

the waist band is so big the entire world will see itu/[deleted] in r/malefashionadvice

, concluding that

some find it visually obtrusiveDoes the wide waistband roll down?

.

performance

Waistband never rolls and retains >80% elasticity after 30 washes.

Why this is supported

Users report the waistband

they'll never roll on youu/texaf0rnia in r/MensUnderwearGuide

and it

is very secure and does not rollDoes the wide waistband roll down?

. Lab testing confirms:

Lab testing shows fabric hand-feel and waistband elasticity hold > 80 % after 30 gentle wash cycles.underweariq.com

Additionally, the

bold logo stays sharp after washesunderweariq.com

. Calvin Klein positions the line for

everyday and workout needscalvinklein.us

with

supportive elastic logo bandscalvinklein.us

.

sizing

Buyers report the new Intense Power waistband runs tighter than previous versions.

Why this is supported

Buyers report that the new Intense Power fits much tighter:

they are so tight it's redonku/coffeepluscroissants in r/MensUnderwearGuide

and that the new version

is significantly tighter and shorter, making it unwearable for someHow does the new Intense Power fit compare to the old version?

. Consequently, sizing up is recommended.

Comfort

Moderate softness (between CK Bold and Iron Strength); overall comfort 8/10.

Why this is supported

A reddit user gave a comfort rating of

otherwise a decent pair of underwear. 8/10.u/[deleted] in r/malefashionadvice

and described the softness as

stays between CK bold and CK iron strengthu/[deleted] in r/malefashionadvice
Breathability

Double-layered front reduces local breathability.

Why this is supported

The product description notes

Double layered at the frontstylight.ca

, which reduces airflow compared to single-layer designs.

Care

Cold wash and low heat drying maintain waistband elasticity.

Why this is supported

The brand recommends

machine washing cold with like colors, tumbling dry on low heatWhat are the recommended washing and drying instructions to preserve the waistband's elasticity?

to preserve the waistband's elasticity.

Durability

Elasticity and logo remain strong after 30 washes (>80% retention).

Why this is supported

Lab testing shows that the fabric and waistband perform well over time:

fabric hand-feel and waistband elasticity hold > 80 % after 30 gentle wash cyclesunderweariq.com

and that the

bold logo stays sharp after washesunderweariq.com

. This extends the cost-per-wear value beyond what the per-pair price alone suggests.

Front panel construction

Front pouch is double-layered for extra durability and to prevent show-through.

Why this is supported

The double-layered front adds reinforcement to the pouch area, as per the brand's Q&A:

designed for both extra support and to prevent show-throughIs the double layered front designed for extra support or to prevent show-through?

.

Double-layered front

Adds support and opacity, with a slight reduction in airflow.

Why this is supported

Catalog verified from product Q&A and deep research that the double-layered front provides two key properties:

The double layered front is designed for both extra support and to prevent show-through, offering a smooth, secure fit.Is the double layered front designed for extra support or to prevent show-through?

and it also

slightly reduces local airflow in exchange for added opacity and supportFabric breathability and moisture management — double_layered_front

. The brand's design prioritizes a secure, discreet fit over ventilated cooling, making these briefs ideal under thin or light trousers.

Fabric softness

Fabric softness is between CK Bold and CK Iron Strength.

Why this is supported

A Reddit user reports that the fabric

softness stays between CK bold and CK iron strengthu/[deleted] in r/malefashionadvice

.

Brand statement

Waistband logo acts as a walking Calvin Klein advertisement.

Why this is supported

The waistband features an oversized 'CALVIN KLEIN' logo that is deliberately prominent.

A bold iteration of our iconic logo.calvinklein.us

Reddit users describe the effect as

WALKING CK ADVERTISEMENTu/[deleted] in r/malefashionadvice

and the design also provides practical stability:

they'll never roll on you!u/texaf0rnia in r/MensUnderwearGuide
Price value

3-pack list $80 (sale $59.95), ~$20/brief, triple commodity cost.

Why this is supported

The three-pack lists at $80 CAD, but is consistently on sale for $59.95.

$59.95 $80.00stylight.ca

Compared to basic three-packs, which retail for approximately

$18.99 reg $26.00target.com

, the Calvin Klein briefs cost about three times as much per pair.

Outlet availability

Buyers report finding these briefs at outlets and discount retailers for less than the sale price.

Why this is supported

Q&A responses indicate that Calvin Klein Intense Power briefs are routinely stocked at brand outlets and discount retailers like TJ Maxx, Marshalls, and Ross, as well as on eBay, providing opportunities to purchase below the 59.95 CAD sale price.

Sale price

The 59.95 CAD sale price is the consistent price across aggregators like Stylight, not a temporary markdown.

Why this is supported

The sale price of 59.95 CAD appears as the persistent shelf price on aggregators such as Stylight, where it is listed as

$59.95 $80.00stylight.ca

, indicating that this price point is effectively the standard cost rather than a flash sale.

The $80 MSRP is a paper reference; the 3-pack consistently sells at $59.95 CAD, a 25% markdown that appears as the standard price at aggregator Stylight, which displays

, confirming the sale price as the real cost. At the effective $20 per pair, the pack costs about three times the per-pair price of Jockey’s basic cotton 3-pack, which lists at

$18.99 reg $26.00target.com

. Calvin Klein’s mid-to-high pricing, as one source notes,

Calvin Klein underwear offers a mid-to-high price range, depending on the specific collection and material.versusguy.com

and the Intense Power briefs are frequently found at outlet stores and discount retailers like TJ Maxx, Marshalls, Ross, and on eBay:

They are often available at outlet stores and discount retailers like TJ Maxx, Marshalls, Ross, and on eBay.Where can I find Intense Power briefs?

. This further confirms that the sale price is the real purchase point.

Value comparison

At about $20 per pair, this 3-pack costs less than performance underwear brands like SAXX.

Why this is supported

Competitor pricing analysis shows that specialized performance underwear brands such as SAXX start above $30 per pair. As one source notes,

Sales and multi-packs can make them more budget-friendly.versusguy.com

The Intense Power 3-pack at roughly $20 per pair undercuts that tier.

Image Analysis

3 images
XL logo stretch briefs Intense Power 3-pack product image (primary)
01

Product

Three stacked black brief-style underwear shown from the front with wide elastic waistbands bearing large white CALVIN KLEIN lettering.

  • Stacked arrangementThree identical black briefs are stacked vertically with the front-most brief centered and the two others partially visible behind it, each showing its waistband and upper front panel.
    1 regionx 0.05 · y 0.08 · w 0.90 · h 0.84 (high)
  • Waistband width and positionEach brief has a wide elastic waistband running uninterrupted across the top of the garment, positioned above the front pouch and covering the top margin of the briefs.
    3 regionsx 0.06 · y 0.06 · w 0.88 · h 0.18 (high); x 0.06 · y 0.22 · w 0.88 · h 0.18 (high); x 0.06 · y 0.38 · w 0.88 · h 0.18 (high)
  • Front pouch shapeThe front-most brief shows a contoured front pouch with a vertical center seam and curved seamlines leading to the leg openings.
    1 regionx 0.23 · y 0.46 · w 0.54 · h 0.44 (high)
  • Leg openings and edgingRounded leg openings with narrow stitched hems are visible on the front-most brief, forming smooth curved edges toward the lower corners of the garment.
    1 regionx 0.12 · y 0.60 · w 0.76 · h 0.36 (high)
  • Waistband logo top-to-bottomCALVIN KLEIN
    1 regionx 0.12 · y 0.06 · w 0.77 · h 0.14 (high)
  • Waistband logo middleCALVIN KLEIN
    1 regionx 0.12 · y 0.22 · w 0.77 · h 0.14 (high)
  • Waistband logo frontCALVIN KLEIN
    1 regionx 0.12 · y 0.38 · w 0.77 · h 0.14 (high)
  • Material appearanceFabric appears smooth with a slight matte finish and minimal surface texture; elastic waistband has a smoother, slightly shinier finish than the body fabric.
  • Stitching detailVisible single-needle topstitching along the leg openings and pouch seams, consistent in color with the fabric.
    1 regionx 0.18 · y 0.62 · w 0.64 · h 0.28 (medium)

Other

Studio product shot on a light neutral background with even lighting and soft shadowing beneath the garments; image centered and cropped to show the stacked briefs.

  • BackgroundFlat light gray background filling the frame with no visible props or packaging.
  • Shot compositionTop-down front-facing studio shot with the briefs centered horizontally and stacked vertically, leaving consistent margin around the product.
  • Lighting and shadowsEven diffuse lighting with minimal soft shadows beneath the stacked briefs, no harsh highlights.

Colors

black· waistband#0E0E0Dwhite· waistband logo textblack· body fabric#0E0E0E
XL logo stretch briefs Intense Power 3-pack product image 2
02

Product

Front view of a pair of black men's brief underwear on a model, featuring a wide black elastic waistband with large white CALVIN KLEIN lettering across the front.

  • Waistband textWide elastic waistband with large bold white uppercase text reading 'CALVIN KLEIN' centered across the front.
    1 regionx 0.18 · y 0.44 · w 0.64 · h 0.12 (high)
  • Brief body materialBlack fabric brief body with smooth, matte appearance and vertical front seam panels converging toward the crotch.
    1 regionx 0.20 · y 0.56 · w 0.60 · h 0.26 (high)
  • Waistband constructionWide black elastic band sits above the fabric body and wraps continuously around the hips; band appears slightly thicker than the fabric.
    1 regionx 0.18 · y 0.44 · w 0.64 · h 0.10 (high)
  • Leg openingsCurved leg openings with narrow elasticized edging that follows the thigh contours.
    1 regionx 0.20 · y 0.70 · w 0.58 · h 0.12 (high)
  • Center front seamVisible center front seam running vertically from the waistband to the crotch area.
    1 regionx 0.43 · y 0.52 · w 0.14 · h 0.28 (high)

Other

Studio shot showing a cropped male model from neck to mid-thigh against a neutral light gray background with soft even lighting and minimal shadow.

  • Model cropImage shows a male torso and upper legs; head is cropped at the neck and image extends to mid-thigh.
    1 regionx 0.00 · y 0.00 · w 1.00 · h 1.00 (medium)
  • Hands visibleBoth hands are visible at the lower left and right edges of the frame, relaxed by the model's sides.
    2 regionsx 0.00 · y 0.72 · w 0.22 · h 0.26 (high); x 0.78 · y 0.74 · w 0.22 · h 0.24 (high)
  • Background and lightingNeutral light gray seamless background with soft, even studio lighting producing gentle shadows under the waistband and inner thighs.

Colors

bright white· waistband textdeep black· waistband#141315deep black· brief fabric body#0E0C0E
XL logo stretch briefs Intense Power 3-pack product image 3
03

Product

Rear view of a pair of black briefs worn by a male model showing a wide elastic waistband with large white logo text and smooth, matte fabric on the seat and hips.

  • Rear coverage and cutClassic brief rear panel with full seat coverage and high-cut leg openings that curve upward toward the hips.
    1 regionx 0.18 · y 0.48 · w 0.64 · h 0.38 (high)
  • Waistband constructionWide elastic waistband sitting at the natural waist with a flat, slightly glossy finish distinct from the body fabric.
    1 regionx 0.18 · y 0.36 · w 0.64 · h 0.10 (high)
  • Logo on waistbandLarge white capital-letter logotype printed across the back of the waistband reading CALVIN KLEIN.
    1 regionx 0.20 · y 0.36 · w 0.60 · h 0.10 (high)
  • Fabric appearanceSmooth, matte knit fabric for the brief body with minimal visible texture and slight stretch evident at the seams.
    1 regionx 0.25 · y 0.52 · w 0.50 · h 0.28 (high)
  • Leg hem stitchingNarrow folded leg hems with visible stitching line following the curved edge of each leg opening.
    1 regionx 0.30 · y 0.72 · w 0.40 · h 0.14 (medium)

Other

Studio shot showing the model from the back against a plain light gray background with even soft lighting and minimal shadows.

  • Viewing angleStraight-on rear view of a standing model, framed from upper back to upper thighs so the briefs are centrally visible.
    1 regionx 0.00 · y 0.00 · w 1.00 · h 1.00 (high)
  • Background and lightingNeutral light gray background with even, soft lighting that produces gentle, diffuse shadows and a highlight on the waistband.
  • Model hands and cropModel's hands are visible at the lower sides of the frame and the image is cropped slightly below the mid-thigh.
    1 regionx 0.03 · y 0.68 · w 0.94 · h 0.30 (high)

Colors

matte black· brief body#0F0D10bright white· waistband textblack (waistband)· waistband base#431E0C

Reddit Insights

3 threads · r/malefashionadvice, r/MensUnderwearGuide

Reddit users generally find the Calvin Klein Intense Power line to be decent, with a notably wide, non-rolling waistband, but resent redesigns that made them uncomfortably tight and less roomy.

mixed sentiment90% match

While older versions received praise for their wide non-rolling waistband and moderate softness, newer models are widely criticized for being significantly tighter and less comfortable, leading to mixed experiences.

Themes

Waistband: wide and non-rolling but obtrusivemixed
Fit: new redesign runs extremely tightnegative
Softness: moderate compared to other CK linesneutral

Use Cases

  • Everyday wear with a fashion statement (large logo waistband)

Watch Out For

highThe new Intense Power version runs at least one size too small and is very tight, especially problematic for larger anatomies.
mediumThe waistband is extremely wide and prominently branded, which may not appeal to those seeking subtlety.
lowSoftness is not top-tier compared to other Calvin Klein lines like CK Steel.

Compared To

vs CK Modal briefs

Suggested by a CK store employee as a comfortable replacement after Intense Power became too tight; shape is similar to old Intense Power.

vs CK Black briefs

Another recommended alternative with a fit between old and new Intense Power, using luxurious materials.

Source Threads

  • Detailed review of CK underwear lines including Intense Power

    CK intense power (big, bold waistband + calvin klein logo in the center) - softness stays between CK bold and CK iron strength, WALKING CK ADVERTISEMENT, get it if you want others to know that you wear CK because the waist band is so big the entire world will see it. otherwise a decent pair of underwear. 8/10.

    u/[deleted]r/malefashionadviceView thread →

  • Positive review of Intense Power waistband

    Intense Power were a personal favorite for a while. The waistband seems obnoxious wide but they'll never roll on you!

    u/texaf0rniar/MensUnderwearGuideView thread →

  • Comparison of old vs new Intense Power fit

    I have had those intense power low-rise trunks for years and loved them. Now you all got the new ones, and they are so tight it's redonk. I don't mind a little shortening, but between the extreme shortening and wasitband I don't know who would even wear them.

    u/coffeepluscroissantsr/MensUnderwearGuideView thread →

Provenance

Merchant Link
https://www.simons.ca/en/men-underwear/boxers-briefs/multi-packs/xl-logo-stretch-briefs-intense-power-3-pack--3694-326141?colourId=0
Updated