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SilkCut Micro Modal Air men’s boxer briefs 4-pack neatly folded in black, navy, and grey
Model wearing SilkCut Micro Modal Air boxer briefs showing ergonomic pouch and smooth waistband
Fabric comparison chart showing SilkCut Micro Modal Air® vs Tommy John, Lululemon, and Mack Weldon for softness and breathability
Lifestyle photo of man wearing SilkCut boxer briefs symbolizing all-day comfort and confidence
Macro detail of waistband stitching showing seamless, no-roll design
Model stretching in SilkCut Micro Modal Air boxer briefs to show flexible 4-way stretch

SilkCut Men’s Micro Modal Air Boxer Briefs – 4 Pack

$135.00 Regular price $180.00
Size Size chart S
ColorBlack/White/Grey/Navy
SilkCut modal underwear with ergonomic fit—adaptable stretch fabric that moves with your body

Exceptionally Soft & Durable

SilkCut Micro Modal trunks offering a feather-light feel and superior moisture control

Flex-Knit Waistband

Men’s SilkCut briefs with sustainable beechwood-derived fibers offering unmatched breathability

Moisture-Wicking Technology

Men’s luxury underwear by SilkCut—minimalist design meets innovative fabric performance

Superior Breathability

High-performance SilkCut underwear crafted from breathable, hypoallergenic Micro Modal fabric

Sustainable Luxury

SilkCut underwear made from Micro Modal fabric—three times softer than cotton for next-level comfort

Micro Modal Air® Fabric

Description

SilkCut Men's Micro Modal Air Boxer Briefs – 4 Pack

Featherlight Softness. Breathable Comfort. Smarter Value.

The SilkCut Men’s Micro Modal Air Boxer Briefs – 4 Pack offers unmatched softness, breathability, and ergonomic support. Made with 94% Micro Modal Air® and 6% Elastane, these premium boxer briefs feel weightless yet durable, with moisture-wicking fabric and 4-way stretch that adapts to every movement.

Designed with seamless construction and a fabric-wrapped waistband, they layer smoothly under any outfit with zero digging, rolling, or irritation. Whether you're at work, traveling, or working out, this 4-pack delivers everyday comfort, all-day freshness, and lasting performance.

Why You’ll Love Them

  • Includes four boxer briefs for effortless weekly rotation
  • Made from Micro Modal Air® — softer than cotton, lighter than silk
  • Breathable, moisture-wicking performance for all-day dryness
  • Supportive ergonomic pouch for comfort and shape retention
  • Seamless, no-roll waistband for invisible wear under clothing
  • Durable fabric that outlasts cotton and resists pilling

Advanced Comfort Technology

SilkCut Innovation Series redefines modern men’s underwear by blending advanced fabrics with performance-driven tailoring. Each pair is engineered for second-skin comfort, breathable support, and long-lasting quality — ideal for every lifestyle.

Need help? View our Size Guide.
Compare fits in Boxers vs Briefs vs Boxer Briefs.
Shop the full SilkCut Underwear Collection.

Micro Modal Air® vs Other Fabrics

Feature Micro Modal Air® Modal Cotton Bamboo Polyester
Softness 10/10 9/10 7/10 8/10 5/10
Breathability 10/10 8/10 8/10 8/10 6/10
Moisture Control 10/10 8/10 6/10 7/10 7/10
Shape Retention 9/10 7/10 6/10 6/10 8/10
Durability 10/10 7/10 7/10 6/10 5/10
Environmental Impact 8/10 7/10 6/10 5/10 3/10

Micro Modal Air® outperforms cotton, bamboo, and synthetics in softness, breathability, shape retention, and eco-friendliness.

Frequently Asked Questions

What makes Micro Modal Air® different from regular Modal?

Micro Modal Air® is spun from finer, eco-certified cellulose fibers from beechwood trees, making it softer, cooler, and more breathable than standard Modal.

Will these boxer briefs ride up or lose shape?

No. The ergonomic pouch and 4-way stretch hold shape and stay in place — with a seamless waistband that prevents rolling or sagging over time.

Are these good for workouts or hot weather?

Yes. These are engineered to breathe, wick moisture, and dry fast, keeping you cool and fresh through training, travel, or daily wear.

How do I choose the right size?

Use our Size Guide to find your fit. Prefer a tighter feel? Size down. Want more room? Size up.

Can I pair these with other SilkCut products?

Absolutely. Match with the SilkCut Crew Neck T-Shirt 4-Pack or explore more in the SilkCut Collection.

Returns and Exchanges

We aim to make exchanges quick and straightforward for our customers.

Please note that, according to US federal law, underwear cannot be returned or exchanged unless it is brand new or defective. Any returned underwear will be disposed of.

Return Policy

You can return new, unopened items within 15 days of delivery for a full refund. Contact support@silkcutunderwear.com for return authorization and be prepared to cover the return shipping costs.

Defective or Incorrect Items

If you receive an incorrect or defective item, we will cover the return shipping costs and replace the item at no charge. All returns must be authorized beforehand, or the shipment will be rejected.

Return and Exchange Instructions

Email support@taniusa.com with your Order Number and Reason for Return/Exchange.

Confirm that the product is brand new, never worn, and in re-sellable condition.

Ensure all tags, labels, and original packaging are intact.

Shipping

SHIPPING OPTIONS:

  • UNITED STATES: Shipping fees may apply. Expedited options are available at an additional cost during checkout.
  • INTERNATIONAL: Shipping fees apply. We do not collect customs taxes; you will be responsible for your country's duties and taxes.

HANDLING TIME:

Orders are dispatched from the US within 24 hours.

SHIPPING TIME:

Depending on the destination, it's usually about 5-7 business days.

TRACKING NUMBER:

All orders are shipped with tracking numbers.

INSURANCE:

We do not offer additional shipping insurance beyond what the carrier offers.

PACKAGING:

Our packaging is 88% recycled and 100% recyclable.

RETURNS & EXCHANGES:

For any concerns, please contact us directly at support@silkcutunderwear.com. However, note that we do not accept returns.

DAMAGED ITEMS:

If you receive a damaged item, please send a photograph showing the damage and the product tag in the same picture. In verified damage cases, we will replace your item.

LOST PACKAGES:

If tracking indicates a package was delivered but not received, customers need to contact the carrier. We will assist with the necessary paperwork for a claim with the carrier.

CONTACT INFORMATION:

  • Email: support@silkcutunderwear.com

SilkCut Men’s Micro Modal Air Boxer Briefs – 4 Pack

$135.00 Regular price $180.00
REVIEWS
FAQ

What’s included in the Apex Men’s Boxer Briefs 4-Pack?

The apex-mens-boxer-briefs-4-pack-micro-modal-air includes four premium boxer briefs in classic colors: Black, White, Grey, and Navy. Each pair is made with 94% Micro Modal Air® and 6% Elastane, offering a soft, breathable feel and performance-level comfort. It’s the perfect bundle for upgrading your drawer with the most comfortable men's underwear in multiple colors.

See our Size Guide for help finding the perfect fit.

Is Micro Modal better than bamboo underwear for men?

While bamboo underwear for men is soft, Micro Modal Air® used in SilkCut Underwear is even cooler, silkier, and more breathable. It offers better stretch, fit, and moisture control—ideal for guys seeking the most comfortable men’s underwear. Plus, it holds shape longer and feels barely there.

Explore our Apex Men's Micro Modal Boxer Briefs or visit the full SilkCut Underwear Collection.

Will the waistband roll or the legs ride up during the day?

No. Each pair in the 4-pack is designed with a no-roll waistband and a secure, higher-rise fit that stays put. The legs are cut to stay in place, even during movement. It's one of the reasons Apex is trusted as high-end men’s underwear for everyday and active wear.

Learn how Apex compares in Boxers vs Briefs vs Boxer Briefs.

Is the Apex 4-pack a better value than buying singles?

Absolutely. The Apex Men’s Boxer Briefs 4-Pack gives you four premium-quality boxer briefs at a lower price per pair. It’s a great option for guys who want the best pouch underwear and need multiple pairs for rotation. If you’re looking for premium men's underwear that delivers performance and value, this bundle is the ultimate upgrade.

Review our Shipping Policy for delivery details.