346 Sweatshirt
The loopwheeled 346 crewneck is the brand's benchmark sweatshirt, knitted on restored circular machines in its own Albstadt factory.
Explore 346 Sweatshirt →Brand profile
German heritage label knitting organic-cotton tees and henleys on restored loopwheel machines in its own Swabian Alps factory.
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Merz b. Schwanen is a German heritage knitwear label founded in 1911 by Balthasar Merz in the Swabian Alps and relaunched in 2011 by designers Gitta and Peter Plotnicki after they found a vintage Merz henley at a Berlin flea market. The brand's ORIGINALS line is knitted on restored loopwheel circular machines in its own Albstadt factory, using organic cotton. Signature pieces include the 215 two-thread heavyweight tee, henleys, sweatshirts and knit polos. Berlin-headquartered, with flagship stores in Berlin Mitte, New York and Los Angeles.
The loopwheeled 346 crewneck is the brand's benchmark sweatshirt, knitted on restored circular machines in its own Albstadt factory.
Explore 346 Sweatshirt →The ribbed cotton tank is pure Merz heritage underwear knitwear, the kind of vintage piece that inspired the label's 2011 relaunch.
Explore ribbed tanks →Fine ribbed knit shirts and polos show off the brand's loopwheel knitting expertise beyond the plain tee.
Explore knit shirts →Overall fit
slightly small
Shoppers generally find Merz b. Schwanen pieces fit close to the body with a somewhat trim cut, and the heavyweight loopwheeled cotton can shrink a bit after washing.
Tip: Consider sizing up if you want a relaxed fit or plan to layer, as the loopwheeled cotton fits close and shrinks slightly.
Medium confidence · based on 12 sources
By category
| Category | Runs | Shape | Size advice |
|---|---|---|---|
| T-shirts & graphic tees | slightly small | slim to regular | Size up if you prefer a looser drape, especially with the heavyweight 215 tee. |
| Shirts & overshirts | slightly small | regular, close through the chest | Consider your usual or one size up for the henleys if you want room to layer. |
| Hoodies & sweatshirts | true to size | regular | Sweatshirts tend to fit as expected; account for minor shrinkage. |
Directional fit consensus summarized from public sources with AI — a starting point, not a guarantee. Confirm with the product's own measurements before buying.
89% matchTubular-knit vintage tees from 1930s US sportswear archive
What changes: US-made cotton, no organic-certified or loopwheel focus
75% matchOwn-factory basics with obsessive fit and fabric control
What changes: Broader wardrobe incl. denim and shirting, sized by body type
71% matchSingle-factory heritage workwear at honest prices
What changes: Cotton sateen pants and jackets rather than knitwear
69% matchMerz b. Schwanen fits slightly small. Consider sizing up if you want a relaxed fit or plan to layer, as the loopwheeled cotton fits close and shrinks slightly. Shoppers generally find Merz b. Schwanen pieces fit close to the body with a somewhat trim cut, and the heavyweight loopwheeled cotton can shrink a bit after washing.
Shoppers generally find Merz b. Schwanen pieces fit close to the body with a somewhat trim cut, and the heavyweight loopwheeled cotton can shrink a bit after washing. Overall shape: slim to regular, close-fitting through the body.
Merz b. Schwanen t-shirts & graphic tees fits slightly small. Size up if you prefer a looser drape, especially with the heavyweight 215 tee. Shape: slim to regular.
Merz b. Schwanen shirts & overshirts fits slightly small. Consider your usual or one size up for the henleys if you want room to layer. Shape: regular, close through the chest.
Merz b. Schwanen hoodies & sweatshirts fits true to size. Sweatshirts tend to fit as expected; account for minor shrinkage. Shape: regular.