• M's Sender Boxers, Black (BLK)
  • M's Sender Boxers, Forge Grey (FGE)
  • M's Sender Boxers, Industrial Green (INDG)
  • M's Sender Boxers, New Navy (NENA)

Patagonia Men's Sender Boxers

32540 #32540
  • Black
    $30.00 BLK
    Black (BLK)
  • Forge Grey
    $30.00 FGE
    Forge Grey (FGE)
  • Industrial Green
    $30.00 INDG
    Industrial Green (INDG)
  • New Navy
    $30.00 NENA
    New Navy (NENA)
Forge Grey (FGE)
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Product Actions
M's Sender Boxers, Black (BLK)
M's Sender Boxers, Forge Grey (FGE)
M's Sender Boxers, Industrial Green (INDG)
M's Sender Boxers, New Navy (NENA)
Additional Information

Performance boxers made of moisture-wicking, recycled nylon/spandex mesh for high-output activities and travel. Fair Trade Certified™ sewn.

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First on, last off, our exceptional, moisture-wicking Sender Boxers provide an unsurpassed foundation for any active day. Made with a laser focus on materials, fit and support, the Sender Boxers have a moisture-wicking micromesh fabric of recycled nylon and spandex that feels airy and light, stretches when you move, wicks moisture and dries in a flash. We added an anti-roll, comfort waistband that stays put without pinching, binding or chafing, even when you’re running after the day’s last train. The bulk-free fit has ergonomic shaping and patterning to keep these boxers from riding up or bunching. Flatlock, chafe-free seaming throughout means all-day comfort under pack straps or harness. With a fully functioning fly. Sender Boxers are also Fair Trade Certified™ sewn, which means the people who made them earned a premium for their labor.
  • Made from moisture-wicking, recycled nylon/spandex stretch micromesh fabric for cool-wearing, quick-drying performance; with HeiQ® Fresh durable odor control
  • Fully functioning fly
  • Flatlock, chafe-free comfort seaming
  • Bulk-free fit
  • Anti-roll, comfort waistband
  • Fair Trade Certified™ sewn
  • 91 g (3.2 oz)
Size & Fit
Regular Fit Size Chart

4.1-oz 89% recycled nylon/11% spandex mesh with a wicking finish and HeiQ® Fresh durable odor control.

Fabric is certified as bluesign® approved.

Fair Trade Certified™ sewn

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Fair Trade Certified™

We pay a premium for every Fair Trade Certified item that carries our label. That extra money goes directly to the workers at the factory, and they decide how to spend it. The program also promotes worker health and safety and social and environmental compliance, and encourages dialog between workers and management.

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bluesign® Approved Fabric

Patagonia has worked with bluesign technologies since 2000 to evaluate and reduce resource consumption in our materials supply chain, and to assist us with managing the chemicals, dyes and finishes used in the process. bluesign technologies, based in Switzerland, works at each step in the textile supply chain to approve chemicals, processes, materials, and products that are safe for the environment, safe for workers, and safe for the end customers.

In 2007, Patagonia became the first brand to officially join the network of bluesign® system partners.

Any fabric you see that’s bluesign® approved offers the highest level of consumer safety by employing methods and materials in their manufacture that conserve resources and minimize impacts on people and the environment.

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