CLASSIC BOXER BRIEF WITH FLY: MYSTERY
CLASSIC BOXER BRIEF WITH FLY: MYSTERY
CLASSIC BOXER BRIEF WITH FLY: MYSTERY
CLASSIC BOXER BRIEF WITH FLY: MYSTERY
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CLASSIC BOXER BRIEF WITH FLY: MYSTERY

Ultra-Soft, Breathable, All-Day Comfort.

$32.00 USD $16.00 USD



How it works: Select your size and the number of pairs you want to order and we'll randomly pick the print(s) for you - it's that simple! Please note that you might receive either a print or solid color variant. If you order multiple, we will do our best to ship a mixed selection to you, but we cannot guarantee that you will receive a totally mixed assortment. Due to availability, there is a chance that some or all of the pairs shipped to you will be the same.

These luxury Boxer Briefs with Fly feature an ultra-soft, breathable, lightweight TENCEL™ Modal that is sustainably sourced, guaranteed to stay smooth and keep you comfortably supported at all times.

The Original 3D Pouch lifts and supports everything, eliminating the need to shift or adjust.

Fabric: 95% TENCEL™ Modal, 5% Spandex

MyPakage Pouch Technology™
Chafe-free flatlock stitching
Premium no-roll waistband
Cloud-like breathability
Ultra-soft, smooth feel
TENCEL™ Modal is sustainably-sourced

This 6.5" inseam Boxer Brief with Fly has a free feeling fit.

View Size Guide


All BN3TH fabrics are soft and made from a performance stretch fabric. If your measurements are between sizes, select a larger size for a looser fit or a smaller size for a tighter fit.

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Free standard shipping is available on all orders above $75 (after discounts and before taxes).

All available shipping options will be visible at checkout. We ship orders within 1-2 business days, but this can increase during promotional periods. Sale items are final sale and cannot be returned for a refund or exchange. For more information, check out our Frequently Asked Questions page.

ENGINEERED COMFORT

WHY WE MADE THIS

Our Classic Collection pairs ultra-soft comfort with fabric made from naturally-breathable TENCEL™ Modal fibers and The Original 3D Pouch for unrivaled support all day, every day.

SUSTAINABILITY MATTERS

These are made from sustainably-sourced TENCEL™ Modal fibers. As a renewable resource, birch trees are consciously farmed and turned into fiber.
OEKO-TEX® guarantees that our end products are tested and proven free from harmful toxic chemicals.
The waistband is GRS-certified, as the elastic comes from post-consumer recycled Polyester.
An accreditation with Canopy ensures these cellulose fabrics aren't being produced at the expense of ancient and endangered forests, nor impact the species that inhabit them.