Hidden pocket panelled long shirt product image (primary)
Left three-quarter view of a long, panelled black shirt on a model showing a pointed collar, long sleeves with button cuffs, a concealed-front placket, and layered rectangular hem panels extending below waist.

Y-3

Hidden Pocket Panelled Long Shirt

CA$375.00CAD
In Stock

The Y-3 Hidden Pocket Panelled Long Shirt is a long-sleeved men's shirt made from 100% cotton light poplin. It features a long relaxed fit, point collar, hidden zip closure, piped pocket and flap pocket, small side vents, and a tone-on-tone logo at the back. The panelled tunic design with an open panel and accent pockets provides a layered, structured silhouette suitable for casual layering.

Material
100% cotton light poplin
Gender
male
Style
experimental, relaxed-fit, minimal
Category
Apparel & Accessories > Clothing > Shirts & Tops

Specifications

Avant-garde long shirt with tunic silhouette, relaxed fit, and unique pocket details from Y-3.

Hidden zip closure, piped and flap pockets, side vents, tone-on-tone logo at back.

Material
100% cotton light poplin
Style
experimental, relaxed-fit, minimal
Occasion
everyday, casual
Gender
male
Age Group
adult
Condition
new
Category
Apparel & Accessories > Clothing > Shirts & Tops

Additional Attributes

  • tunic design
  • open panel construction
  • eccentric pockets
  • 100% cotton light poplin fabric
  • long relaxed fit
  • point collar
  • hidden zip closure
  • piped pocket and flap pocket
  • small side vents
  • tone-on-tone logo at back
  • avant-garde aesthetic
  • Yohji Yamamoto collaboration

Product Insights

Y-3's Hidden Pocket Panelled Long Shirt is a direct inheritor of the brand's 2002 debut as the first high-fashion sportswear collaboration, born from Yohji Yamamoto's taboo-free creative freedom after Nike declined and Adidas accepted. This avant-garde-sportswear union manifests in the shirt's extreme proportions: an elongated tunic silhouette with panelled side vents, intentionally unconventional. The design prioritises subtle details over overt branding—a slow-burn cult philosophy—with hidden pockets that include a non-functional zip, a piped pocket for essentials, and a secure flap pocket. The sizing tradeoff: same as the Y-3 jacket for an oversized fit or size down for a closer one.

Verified claims

Design heritage
Y-3 debuted in October 2002 as the first high-fashion sportswear collaboration.
Design freedom
Shirt's unconventional features are direct output of Yamamoto's creative freedom in Y-3.
Brand heritage
Y-3's origin and hyphen symbolize the avant-garde-sportswear union that this shirt inherits.
Blueprint influence
Y-3 directly inspired later designer-sportswear collaborations like Raf Simons and Rick Owens.
Brand mythology
Yohji Yamamoto pitched Nike first; Nike declined; Adidas accepted, birthing Y-3.
Design philosophy
Y-3's 'slow-burn cult' philosophy prioritises subtle design details over overt branding.
Silhouette
The elongated tunic silhouette extends well below the waist, and the side vents set into the panelled tunic may create a slight flare rather than lying flat; the vents allow movement without excessive flare.
Sizing
Same size as Y-3 jacket for oversized fit; size down for a closer fit.
Design intent
The shirt's long tunic proportions are intentional, designed to be worn oversized as an avant-garde piece rather than a conventional shirt.
Design lineage
Silhouette design draws from Y-3's 2002 debut: taboo-free creative freedom.
Pockets
The hidden zip is a closure, not a pocket; the piped pocket is smaller and could hold a phone or wallet, while the flap pocket is larger and more secure.

Product record

Title
Hidden Pocket Panelled Long Shirt
Brand
Y-3
Price
375 CAD
Availability
In stock

Buying Guide

1 comparison · 11 sources

Uses

Making an avant-garde statement

A Y-3 shirt designed as a statement piece, with a tunic-length cut, open panel, and eccentrically placed pockets that rework the traditional shirt silhouette. Its play on proportions gives it a dimensional, avant-garde look for when you want an outfit that stands out.[1]

Product comparison

Compared within this brand.

Why and when to choose each product
This product

Hidden Pocket Panelled Long Shirt

Y-3

simons.ca

Hidden Pocket Panelled Long Shirt: Choose this if you want a statement shirt with an avant-garde twist: Y-3's tunic design uses layered rectangular hem panels, an open panel, and hidden-pocket details to rework the traditional shirt into what Simons calls a beautiful play on proportions. It's a long, relaxed-fit piece in 100% cotton light poplin with a point collar, concealed zip front, buttoned chest pocket, small side vents, and a tone-on-tone logo at the back, offered in Black and Off White in sizes SMALL through X-LARGE. Note the lightweight poplin shows subtle natural creasing as it drapes, part of the softer, fluid look rather than a crisp dress-shirt finish.[1,2,3,4]Fishnet Inserts Multipocketed Elongated Shirt: Choose this if you want a long, loose-fitting black button-up with an elongated cut extending past the hips, plus a functional multi-pocket design that includes a zippered pocket and tonal mesh panels. Its lightweight stretch canvas in a cotton, polyamide and spandex blend supports the bold, monochromatic Y-3 styling described by the retailer. It is offered in sizes SMALL through X-LARGE, and note that matching Bermudas are sold separately.[5,6]Hammered Texture Flowy Elongated Shirt: Choose this if you want an oversized, long-cut designer shirt with a flowy, monochromatic look—this black long-sleeve style has dropped shoulders, a point collar, a buttoned-flap chest pocket, side vents, and a high-low hem that falls noticeably lower at the back. The hammered texture comes from a rayon-nylon blend (69% rayon, 26% polyamide, 5% linen), and the retailer characterizes it as distilling Yohji Yamamoto's refined minimalism with avant-garde Y-3 style. It comes in sizes small through extra-large, and matching Bermudas are sold separately.[7,8,9,10,11]

Image Analysis

3 images
Hidden pocket panelled long shirt product image (primary)
01

Product

Left three-quarter view of a long, panelled black shirt on a model showing a pointed collar, long sleeves with button cuffs, a concealed-front placket, and layered rectangular hem panels extending below waist.

  • Overall silhouetteLong, loose-fitting shirt with a straight, boxy body that extends below the hips and falls in layered rectangular panels at the front and sides.
    1 regionx 0.12 · y 0.08 · w 0.64 · h 0.82 (high)
  • CollarSmall pointed shirt collar with a narrow stand, lying flat against the neck.
    1 regionx 0.32 · y 0.02 · w 0.18 · h 0.12 (high)
  • Front placketFront placket appears mostly concealed with a smooth outer panel; a single visible button near the chest area and seam lines running vertically down the front.
    1 regionx 0.28 · y 0.14 · w 0.20 · h 0.46 (medium)
  • Sleeves and cuffsLong set-in sleeves with slight gathers at the shoulder seam and single-button barrel cuffs with visible button and cuff seam.
    2 regionsx 0.58 · y 0.18 · w 0.24 · h 0.48 (high); x 0.52 · y 0.56 · w 0.12 · h 0.16 (high)
  • Panelled hem detailMultiple layered rectangular fabric panels form an asymmetric-looking hem with one panel overlapping another, visible at center front and lower left side.
    1 regionx 0.22 · y 0.56 · w 0.40 · h 0.30 (high)
  • Fabric appearanceLightweight woven fabric with a smooth, slightly matte finish and subtle natural creasing where it drapes and folds.
    1 regionx 0.20 · y 0.10 · w 0.60 · h 0.70 (high)

Other

Studio product shot showing a cropped male model from neck to mid-thigh against a plain white background with even studio lighting and soft shadowing to the left and below.

  • Shot compositionThree-quarter left side view of a standing model cropped at mid-thigh; torso and left arm are fully visible while the head is partially visible.
    1 regionx 0.00 · y 0.00 · w 1.00 · h 1.00 (high)
  • Background and lightingEven white studio background with soft, diffuse lighting producing gentle shadows and minimal specular highlights on fabric.
  • Visible non-product clothingBlack trousers worn by the model are visible below the shirt hem and are not part of the observed product.
    1 regionx 0.20 · y 0.78 · w 0.60 · h 0.22 (high)
  • Image qualityHigh-resolution, well focused image with natural skin tone rendering and clear textile detail.

Colors

deep black· shirt main fabric#0E0D13
Hidden pocket panelled long shirt product image 2
02

Product

Long black panelled button-up shirt with pointed collar, long sleeves with button cuffs, a single visible chest pocket, and multiple layered rectangular hem panels extending past the hips.

  • Overall silhouetteLong straight-cut shirt extending below the hips with additional rectangular layered panels at the lower hem producing a tiered look.
    1 regionx 0.18 · y 0.10 · w 0.53 · h 0.60 (medium)
  • Collar and placketPointed shirt collar with a central front placket; top of placket lies flat and some buttons are concealed by the placket fold.
    1 regionx 0.34 · y 0.03 · w 0.20 · h 0.10 (high)
  • Chest pocketSingle left-side chest pocket with a visible buttoned flap aligned with the placket area.
    1 regionx 0.32 · y 0.19 · w 0.10 · h 0.10 (high)
  • Sleeve and cuffLong set-in sleeves with single-button barrel cuffs; sleeve on model's left arm is extended and shows natural creasing at elbow and forearm.
    1 regionx 0.18 · y 0.22 · w 0.18 · h 0.34 (high)
  • Hem panelsMultiple rectangular overlapping hem panels forming visible tiers; edges are straight and hang freely below main shirt body.
    1 regionx 0.29 · y 0.45 · w 0.38 · h 0.22 (high)
  • Fabric appearanceSmooth, matte woven fabric with subtle creasing and soft drape visible along body and sleeves.

Other

Studio full-body shot of a standing model against a plain light background; even soft lighting with minimal shadows; image cropped to show torso, legs and shoes.

  • Model and poseMale model shown in three-quarter profile walking pose with right arm slightly forward and left arm relaxed by side.
    1 regionx 0.05 · y 0.00 · w 0.90 · h 1.00 (medium)
  • Background and lightingUniform light gray to white studio background with soft, even lighting and minimal visible shadowing under the feet.
  • Visible other garmentsLoose black trousers and black sneakers with white laces and white soles are visible but are not described as part of the product section.
    1 regionx 0.16 · y 0.58 · w 0.68 · h 0.38 (high)

Colors

deep black· shirt body#0E0D13
Hidden pocket panelled long shirt product image 3
03

Product

Rear view of a long, straight-cut black long-sleeve shirt on a model with a small tonal Y-3 logo centered on the upper back below the yoke seam.

  • Overall silhouetteLong, straight-panelled shirt extending below the hips with a gently rounded hem at the back.
    1 regionx 0.12 · y 0.12 · w 0.76 · h 0.78 (high)
  • Upper back yokeHorizontal yoke seam runs across the upper back just below the collar, creating a panelled construction.
    1 regionx 0.22 · y 0.12 · w 0.56 · h 0.10 (high)
  • CollarClassic shirt collar seen from the rear, laying flat against the neck.
    1 regionx 0.40 · y 0.04 · w 0.21 · h 0.08 (high)
  • Sleeves and cuffsLong set-in sleeves with single-button cuffs; sleeves are straight with light creasing.
    2 regionsx 0.06 · y 0.24 · w 0.30 · h 0.56 (high); x 0.64 · y 0.22 · w 0.28 · h 0.56 (high)
  • Side panel seams / hidden pocket areaSubtle vertical seams or paneling along the sides that suggest insertion points; lower side seam area slightly open where hand nears pocket region on the left side (model right).Partial
    2 regionsx 0.60 · y 0.46 · w 0.20 · h 0.36 (medium); x 0.16 · y 0.46 · w 0.18 · h 0.36 (medium)
  • Fabric appearanceSmooth, matte-woven fabric with minimal surface texture and soft natural drape; faint vertical creases visible.
  • Back logo“Small tonal 'Y-3' logo printed or heat-applied centered on the upper back just below the yoke seam.”
    1 regionx 0.46 · y 0.13 · w 0.08 · h 0.05 (high)

Other

Studio rear-shot on a standing model against a plain light background; even diffuse lighting with soft shadows; image cropped to show torso and upper legs.

  • Model presenceMale model shown from the rear with hands relaxed at sides; lower head and neck partially visible.
    2 regionsx 0.30 · y 0.00 · w 0.40 · h 0.20 (high); x 0.10 · y 0.60 · w 0.80 · h 0.40 (high)
  • Background and lightingPlain, even light gray to white studio background with soft diffuse lighting and minimal directional shadow.
  • Image crop and framingImage framed to show full back of shirt down to upper thighs; pants visible at bottom edge.
    1 regionx 0.00 · y 0.72 · w 1.00 · h 0.28 (high)

Colors

black· main body#0E0D13very dark gray· back logo#1A191F

Variants

8 SKUs
All variants of Hidden Pocket Panelled Long Shirt
SKUTitlePriceAvail
4679677Hidden Pocket Panelled Long Shirt - Black - SmallCA$375.00Yes
4679678Hidden Pocket Panelled Long Shirt - Black - MediumCA$375.00Yes
4679679Hidden Pocket Panelled Long Shirt - Black - LargeCA$375.00Yes
4679680Hidden Pocket Panelled Long Shirt - Black - X-LargeCA$375.00Yes
4679681Hidden Pocket Panelled Long Shirt - Off White - SmallCA$375.00Yes
4679682Hidden Pocket Panelled Long Shirt - Off White - MediumCA$375.00Yes
4679683Hidden Pocket Panelled Long Shirt - Off White - LargeCA$375.00Yes
4679684Hidden Pocket Panelled Long Shirt - Off White - X-LargeCA$375.00Yes

Documents & Data

Provenance

Merchant Link
https://www.simons.ca/en/men-designer/shirts/hidden-pocket-panelled-long-shirt--20565-1679999?colourId=0
Updated