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Flat lay front view of white loopwheeled boxer shorts with button fly detail visible
Flat lay front view of white loopwheeled boxer shorts with button fly detail visible
Close-up of the front of white loopwheeled boxer shorts, highlighting button fly details.
Close-up of the front of white loopwheeled boxer shorts, highlighting button fly details.
Flat lay of white loopwheeled boxer shorts, back view, showing waistband and full rear coverage.
Flat lay of white loopwheeled boxer shorts, back view, showing waistband and full rear coverage.
Male model 5'9
Male model 5'9
Close-up of front white loopwheeled boxer shorts, button fly detail visible, no model shown.
Close-up of front white loopwheeled boxer shorts, button fly detail visible, no model shown.
Close-up of front waistband and fabric texture of white men's loopwheeled boxer shorts
Close-up of front waistband and fabric texture of white men's loopwheeled boxer shorts
Flat lay front view of white loopwheeled boxer shorts with button fly detail visible
Close-up of the front of white loopwheeled boxer shorts, highlighting button fly details.
Flat lay of white loopwheeled boxer shorts, back view, showing waistband and full rear coverage.
Male model 5'9
Close-up of front white loopwheeled boxer shorts, button fly detail visible, no model shown.
Close-up of front waistband and fabric texture of white men's loopwheeled boxer shorts

255.01 - Loopwheeled Boxer Button Fly - White

$ 65.00

The 255.01 Boxer Brief is Merz’s button fly version of their classic undergarment, built from the same lightweight cotton used in the 215 tee series. It has that familiar soft, breathable feel right out of the box, with a smooth knit that sits comfortably against the skin.

The fabric is loopwheeled in Germany, giving it natural elasticity and structure without relying on synthetic blends. It moves easily with the body and holds its shape over time, making it an easy daily staple.

The cut runs slightly higher on the thigh to minimize bunching, keeping the fit clean and secure throughout the day. Finished with a button fly, soft elastic waistband, and minimal detailing, it’s a straightforward piece executed with the same level of care Merz brings to everything they make.

  • 100% organic cotton
  • 2-thread cotton
  • Mother of Pearl button placket
  • durable all-natural fabric
  • fully recyclable
  • 7,2oz/sq.yd. | 245g/sqm
    Size Waist Total Length Front Rise (incl. waistband) Waistband
    S (4) 12.2 11.6 10.6 1.2
    M (5) 13.0 12.2 11.0 1.2
    L (6) 13.4 12.6 11.4 1.2
    XL (7) 14.2 13.2 12.2 1.2
    XXL (8) 14.8 13.4 13.0 1.2

    A variance of +/-.5" is within tolerance. 

    Fit Notes: Keep in mind that these waistbands are going to read small. They are half the size of the total waist and they are measured flat with no stretch. Elastic waistbands generally have between 3-6" or total circumference stretch to them. We recommend buying at least one size up from what you normally wear. Tommy wears a large in these briefs but can get a medium on his waist still (they're just too tiny to fit comfortably sized down). He's 5'9," 165lbs with a 33-34" waist.