Allbirds Men's Trino® Boxer Brief

The Trino Boxer Brief is a soft and breathable boxer brief made with eucalyptus tree fibre and merino wool, which help wick moisture and minimize odor. They feature a 5.5" inseam with a secure waistband and fly for ultimate comfort.

allbirds Men's Boxer Brief – PROOZY

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Review: Allbirds New Trino Underwear Is Soft and Breathable

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Review: Allbirds New Trino Underwear Is Soft and Breathable

Allbirds Trino Boxer Briefs Review - Allbirds Underwear for Men

Allbirds Men's Trino® Boxer Brief

About 6 months of normal usage. About once a week on average. I've

allbirds Men's Boxer Brief (XL & 2XL)