3-Pack AIRKNITˣ Boxer Briefs Grey Heather

$63.24 ~~$102~~ In stock

Stock up on everyday comfort with this 3-pack of Mack Weldon AIRKNITˣ Boxer Briefs in Grey Heather. Each pack lets you choose sizes individually for a customized fit.

Three AIRKNITˣ boxer briefs in one pack
Color: Grey Heather
Brand: Mack Weldon
Choose different sizes for each brief (S, M, L, XL, XXL)

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Preparing your order

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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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Delivery arrangements

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Before arranging a return

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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)

Ava N. ★★★★★ Oct 20, 2026

The fabric is surprisingly breathable for how soft it feels, and the grey heather color hides lint well. I like that I could pick a different size for each pair in the pack, so the fit is spot-on for every one of them.

Samuel W. ★★★★★ Oct 17, 2026

The fabric on these is noticeably lighter and more breathable than my old cotton ones, which makes a huge difference on warmer days. Having the option to pick a different size for each pair in the pack was a nice surprise.

Brian W. ★★★★★ Oct 13, 2026

Bought the 3-pack so I could pick a different size per pair, which is weirdly handy since I'm between sizes. The grey heather hides everything and they've held their shape after a dozen washes. Wearing them for everything from the gym to long workdays now.