Mountain Parka
The hooded mountain parka is the label's founding silhouette, where Aizawa's Gore-Tex and technical shell obsession meets city-ready proportions.
1 live now · from $361
Explore parkas →Brand profile
White Mountaineering
Tokyo label founded by Yosuke Aizawa in 2006, combining technical outdoor construction with Japanese fabrics and fashion-led design.
TokyoOrigin
MenswearFocus
Gorpcore / OutdoorStyle
$$$$Price
24 brands like White Mountaineering like Goldwin, Haven, OAMC →
What to know about White Mountaineering
Gore-Tex meets Fair Isle knitwear
Aizawa builds collections by pairing technical shells with Japanese-milled cloth, jacquard and Fair Isle knits, plus patchwork and mixed-pattern layering.
Runway label, mountain parka core
It shows at Paris and Tokyo fashion weeks, but the range is anchored by mountain parkas, down jackets, anoraks and hiking-cut trousers.
Two price points to know
Mainline sits at the high end; the WM BLK diffusion line is cheaper, and repeat work with adidas Originals, New Balance, Porter and Colmar sits alongside both.
The pieces that define White Mountaineering
Shop White Mountaineering →
Mountain Pocket Series
Utility-pocketed pieces carry the brand's hiking-derived detailing down into everyday knits and tees.
1 live now · from $93
Explore Mountain Pocket →
Technical Jackets
Cordura, water-resistant and field-jacket constructions define White Mountaineering's fashion-meets-function outerwear engineering.
3 live now · from $288
Explore technical jackets →Shop White Mountaineering
Shop all White Mountaineering ↗Available atDeeCee style
How White Mountaineering fits
Overall fit
slightly small
White Mountaineering uses Japanese numeric sizing (roughly 1=S, 2=M, 3=L, 4=XL) so garments tend to measure a step smaller than Western labels, even though outerwear itself is drafted with generous layering volume.
Tip: Most non-Japanese buyers do best going one size up from their usual (e.g. size 3 for a typical US/EU medium-large), especially if they have broader shoulders.
Medium confidence · based on 12 sources
By category
| Category | Runs | Shape | Size advice |
|---|---|---|---|
| Hoodies & sweatshirts | true to size | relaxed, slightly boxy sweat and knit shapes designed to sit under a shell | Your normal size usually works, but size up if you want the fully oversized look. |
| Shirts & overshirts | slightly small | regular to slightly boxy, but drafted narrow through the shoulders and armhole | Go up one Japanese size from your usual shirt size, particularly if you have a broader chest or long arms. |
| Trousers & pants | slightly small | hiking-inflected regular to relaxed leg, often with articulation or gusseting | Size up one if you are between sizes or want the intended relaxed drape, and check inseam before buying. |
| Jackets | slightly small | technical mountain-parka volume — relaxed body cut to layer over knitwear, though the shoulder line stays fairly Japanese | Take one size up from your usual Western size for layering room and adequate sleeve length; a size 2 typically suits a slim medium at most. |
| T-shirts & graphic tees | slightly small | regular to slightly boxy | Consider one size up if you prefer any drape, since Japanese-sized tees read smaller than Western equivalents. |
Directional fit consensus summarized from public sources with AI — a starting point, not a guarantee. Confirm with the product's own measurements before buying.
If you like White Mountaineering
See all 24 brands like White Mountaineering →
88% matchGoldwin
Japanese Gore-Tex outerwear with ski heritage
What changes: More restrained and sportswear-minimal, less pattern play
82% matchHaven
GORE-TEX everyday layering with hiking cues
What changes: Retailer-led, more streetwear-casual and less runway
80% match
76% matchStone Island
Fabric-research outerwear with badge-driven cult following
What changes: Italian garment-dyeing, no hiking or Japanese fabric angle
White Mountaineering fit questions
Does White Mountaineering run big or small?
White Mountaineering fits slightly small. Most non-Japanese buyers do best going one size up from their usual (e.g. size 3 for a typical US/EU medium-large), especially if they have broader shoulders. White Mountaineering uses Japanese numeric sizing (roughly 1=S, 2=M, 3=L, 4=XL) so garments tend to measure a step smaller than Western labels, even though outerwear itself is drafted with generous layering volume.
How does White Mountaineering fit?
White Mountaineering uses Japanese numeric sizing (roughly 1=S, 2=M, 3=L, 4=XL) so garments tend to measure a step smaller than Western labels, even though outerwear itself is drafted with generous layering volume. Overall shape: generally relaxed and layer-friendly through the body, but cut on a Japanese frame with narrower shoulders and sleeves.
How do White Mountaineering hoodies & sweatshirts fit?
White Mountaineering hoodies & sweatshirts fits true to size. Your normal size usually works, but size up if you want the fully oversized look. Shape: relaxed, slightly boxy sweat and knit shapes designed to sit under a shell.
How do White Mountaineering shirts & overshirts fit?
White Mountaineering shirts & overshirts fits slightly small. Go up one Japanese size from your usual shirt size, particularly if you have a broader chest or long arms. Shape: regular to slightly boxy, but drafted narrow through the shoulders and armhole.
How do White Mountaineering trousers & pants fit?
White Mountaineering trousers & pants fits slightly small. Size up one if you are between sizes or want the intended relaxed drape, and check inseam before buying. Shape: hiking-inflected regular to relaxed leg, often with articulation or gusseting.
Brand facts
White Mountaineering is a Tokyo label founded in 2006 by designer Yosuke Aizawa on a stated premise of combining fashion, utility and technology. Collections pair Gore-Tex and other technical shells with Japanese-milled fabrics, Fair Isle and jacquard knitwear, and patchwork or mixed-pattern layering. Mountain parkas, down jackets, anoraks and hiking-inflected trousers anchor the range. The label has shown at Paris and Tokyo fashion weeks and has run repeat collaborations with adidas Originals, New Balance, Porter and Colmar. A lower-priced diffusion line, WM BLK, sits beneath the mainline.
- Founded
- 2006
- Origin
- Tokyo, Japan
- Made in
- Japan
- Price
- $$$$
- Typical prices
- Jackets $601–$1074
- Focus
- Menswear
- Facts checked
- August 2026
- Styles
- Gorpcore / Outdoor, Techwear, Avant-garde