Monsieur Boxer Briefs | Black/White Stripes 403251-R04W

Monsieur Boxer Briefs | Black/White Stripes 403251-R04W - View 3

Monsieur Boxer Briefs | Black/White Stripes 403251-R04W - View 4

Monsieur Boxer Briefs | Black/White Stripes 403251-R04W - View 5

Monsieur Boxer Briefs | Black/White Stripes 403251-R04W - View 6

$38.5 ~~$55~~ In stock

Designed to move naturally with the body, the Monsieur boxer briefs combine modal and polyester in a soft, breathable fabric that maintains its comfort and appearance over time. Front pouch elastics provide natural anatomical support, while stretch leg finishes help prevent ride-up during movement. The elegant silver and black pinstripes complete the design with a refined look inspired by premium menswear.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.6 / 5 · 5 reviews)

Daniel W. ★★★★★ Oct 23, 2026

I’ve been wearing these for a week now, and the front pouch elastic keeps everything in place without any bunching. The modal-polyester blend also breathes really well during my morning runs.

Abigail W. ★★★★★ Oct 20, 2026

The waistband stays put all day without digging in, and the modal blend feels noticeably softer than my old cotton pairs. Even after several washes, the stripes haven’t faded or lost their shape.

Charlotte ★★★★★ Oct 19, 2026

Third pair I've bought because the front pouch elastics actually hold everything in place without digging in, even after a full day of sitting at my desk. The modal and polyester blend keeps its shape through several washes, which is rare for striped briefs.