Classic Soft MicroModal Trunk (Horizontal Fly) - Deep Blue

$30.00
Regular price $30.00
Classic Soft MicroModal Trunk (Horizontal Fly) - Deep Blue
Classic Soft MicroModal Trunk (Horizontal Fly) - Deep Blue
Classic Soft Trunk (Horizontal Fly) - Deep Blue
Classic Soft Trunk (Horizontal Fly) - Deep Blue
Classic Soft MicroModal Trunk (Horizontal Fly) - Deep Blue
Classic Soft Trunk (Horizontal Fly) - Black
Classic Soft Trunk (Horizontal Fly) - Black
Classic Soft Trunk (Horizontal Fly) - Black
Classic Soft MicroModal Trunk (Horizontal Fly) - Deep Blue
Classic Soft Trunk (Horizontal Fly) - White
Classic Soft Trunk (Horizontal Fly) - White
Classic Soft Trunk (Horizontal Fly) - White
Classic Soft MicroModal Trunk (Horizontal Fly) - Deep Blue
Classic Soft MicroModal Trunk (Horizontal Fly) - Deep Blue
Classic Soft MicroModal Trunk (Horizontal Fly) - Deep Blue
Classic Soft MicroModal Trunk (Horizontal Fly) - Deep Blue
Classic Soft Trunk (Horizontal Fly) - Light Gray
Classic Soft Trunk (Horizontal Fly) - Light Gray
Classic Soft Trunk (Horizontal Fly) - Light Gray
Classic Soft Trunk (Horizontal Fly) - Light Gray
Classic Soft MicroModal Trunk (Horizontal Fly) - Deep Blue
Classic Soft MicroModal Trunk (Horizontal Fly) - Deep Blue
Classic Soft MicroModal Trunk (Horizontal Fly) - Deep Blue
Classic Soft MicroModal Trunk (Horizontal Fly) - Deep Blue

Men’s trunk with horizontal-fly access in Lenzing MicroModal, designed with enlarged contoured front for extra room. Breathable anti-chafe construction, comfortable close fit, tagless interior, and a soft Cloud-Touch waistband for everyday wear.

Color Deep Blue
Size S
Risk-Free First Pair Guarantee
Risk-Free First Pair Guarantee
Zero-G Pod™  Friction-Free Support
Zero-G Pod™  Friction-Free Support
3x Softer Silk-Touch Lenzing MicroModal
3x Softer Silk-Touch Lenzing MicroModal
Active Cooling & Breathability
Active Cooling & Breathability

Chafing. Irritation. Fabric that fights your skin all day?

Classic Soft — pure Lenzing MicroModal™, zero fuss. No pouch, no gimmicks. Just fabric so soft you'll forget you're wearing anything at all.

• 3x Softer Than Cotton
Premium MicroModal™ that feels like a second skin — from the first wear.

• Clean & Simple
No pouch, no complexity. A traditional cut that lets ultra-soft fabric do all the work.

• All-Day Smooth
Silky texture that moves with you, never against you. Comfort that doesn't quit.

• Fly Design
Horizontal Fly for quick, natural access.

• Cloud-Touch™ Waistband
Premium Jacquard-woven logo with a velvet-soft brushed liner. Features high-stretch memory to resist rolling and deformation.

• No-Ride-Up Hem
Shorter inseam sits cleanly under slim-fit pants without bunching.

• Tagless Label
Heat-transferred info. Zero scratching.

• Flatlock Stitching
Friction-free seams glide against your skin.

• 4-Way Micro-Stretch
Moves freely with your body without losing tension.

• Ergonomic Rear Fit
Extended back rise length eliminates crotch tightness and prevents wedgies.

• True-Color Retention
Deep-anchored pigments resist fading. Looks new wash after wash.

Fabric: Lenzing MicroModal®

  • Austrian Origin: Sourced from sustainable beechwood trees.
  • 3x Softer: Lab-tested to be 3x softer than traditional cotton.
  • Climate Control: 50% more moisture-absorbent than cotton to keep you dry.
  • Hygiene: Naturally unfavorable for bacterial growth.
  • Active Cooling: While cotton traps heat and moisture, Lenzing MicroModal® pulls it away instantly — no clamminess, no discomfort.

Fit: Form-fitting, classic construction (no pouch).

Material: 93% Lenzing MicroModal™, 7% Spandex.

Inseam: 3.5" (Trunk)

Care: Machine wash cold, tumble dry low.

FABRIC PERFORMANCE

Crafted in
Lenzing MicroModal™

  • Lenzing MicroModal™ — sustainably sourced from Austrian beechwood
  • 3x softer than cotton — second-skin feel all day
  • 4-way micro-stretch — moves with every stride
SOFTNESS 3x Cotton
STRETCH 4-Way
ODOR RESISTANCE Natural
BREATHABILITY High
SKIN COOLING Rapid Cooling
MOISTURE WICKING All-Day Fresh

Built Different. Because Men Deserve Better.

We studied real problems. We obsessed over real solutions. Every detail exists for a reason.

THE RIDE-UP PROBLEM. SOLVED.THE RIDE-UP PROBLEM. SOLVED.
YOUR GROIN RUNS 4°F HOTTER.YOUR GROIN RUNS 4°F HOTTER.
COMPRESSION IS A HEALTH RISK.COMPRESSION IS A HEALTH RISK.
NO MORE WAISTBAND MARKS.NO MORE WAISTBAND MARKS.
THE RIDE-UP PROBLEM. SOLVED.

THE RIDE-UP PROBLEM. SOLVED.

74% of men adjust their underwear daily. We mapped 500 body measurements and recut the leg band 11 times until it stays put — through every move.

YOUR GROIN RUNS 4°F HOTTER.

YOUR GROIN RUNS 4°F HOTTER.

Standard cotton traps heat and moisture where you need airflow most. Lenzing MicroModal™ is derived from natural beechwood fiber — its ultra-fine structure naturally wicks moisture away from skin, keeping you dry and comfortable all day long.

COMPRESSION IS A HEALTH RISK.

COMPRESSION IS A HEALTH RISK.

Flat front panels squeeze exactly where they shouldn't. We increased the front panel area by 25% with an anatomical 3D contour — real room, natural support, zero compression.

NO MORE WAISTBAND MARKS.

NO MORE WAISTBAND MARKS.

That red line at the end of the day isn't normal. Our fabric-encased waistband has zero exposed elastic, rated for 5,000+ stretch cycles.

🎁

Buy 3, Get 1 FREE

Add any 4 items to your cart and the your 4th item is on us.
Use code NEWCUSTOMER at checkout.

One-time use · Cannot combine with other discounts

Real Stories. From Real Men.

See what Kingbriefs customers are saying.

Michael T.Michael T.
★★★★★

I've tried every premium brand. These are genuinely the softest I've ever worn. The pouch is game-changing.

MI

Michael T.

✓ Verified ·Zero-G Elite Boxer Brief · 2nd purchase

Alex C.Alex C.
★★★★★

Switched from Tommy John. Quality is comparable, price is better, and the pouch design is more comfortable.

AL

Alex C.

✓ Verified ·Classic Soft Brief · 4th purchase

Chris B.Chris B.
★★★★★

I travel 3 weeks out of every month for work. These are the only underwear I pack now — light, quick-dry, and they don't get that stale smell even on long flights.

CH

Chris B.

✓ Verified ·Classic Soft Trunk · 2nd purchase

David K.David K.
★★★★★

Finally, underwear that doesn't ride up during workouts. Wore them for a half marathon — zero chafing.

DA

David K.

✓ Verified ·Zero-G Trunk · 1st purchase

Mark W.Mark W.
★★★★★

Used to buy the cheap 3-packs from Amazon. Took one pair of these to the gym and immediately threw the rest out. You really get what you pay for.

MA

Mark W.

✓ Verified ·Zero-G Elite Boxer Brief · 1st purchase

Sam L.Sam L.
★★★★★

The waistband doesn't leave a mark. I never knew how much that annoyed me until it stopped happening.

SA

Sam L.

✓ Verified ·Zero-G Boxer Brief · 2nd purchase

Add a limited print first, then round it out with solid essentials.

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