【Pre-Order】Classic Soft MicroModal Trunk(Horizontal Fly) - Halloween | Midnight Boo

$30.00
Regular price $30.00
【Pre-Order】Classic Soft MicroModal Trunk(Horizontal Fly) - Halloween | Midnight Boo
【Pre-Order】Classic Soft MicroModal Trunk(Horizontal Fly) - Halloween | Midnight Boo
【Pre-Order】Classic Soft MicroModal Trunk(Horizontal Fly) - Halloween | Midnight Boo
【Pre-Order】Classic Soft MicroModal Trunk(Horizontal Fly) - Halloween | Midnight Boo
【Pre-Order】Classic Soft MicroModal Trunk(Horizontal Fly) - Halloween | Midnight Boo

Classic Soft MicroModal Trunk(Horizontal Fly) - Halloween | Midnight Boo is a limited Halloween men's trunk made with silky-soft Lenzing MicroModal™ for breathable, smooth, all-day comfort. The Midnight Boo print brings seasonal energy to a supportive, easy-wearing fit with a practical fly opening, soft stretch, and close-to-skin comfort for parties, travel nights, date-night changes, gifting, and everyday wear.

Color Midnight Boo
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

🔴 PRE-ORDER — Estimated ship date:Oct 6, 2026

Carry the midnight Halloween signal with extra coverage.

Midnight Boo brings midnight Halloween energy to the Trunk, with horizontal fly access, a supportive contour pouch, and smooth MicroModal™ stretch.

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

• Clean & Simple
A traditional brief cut lets ultra-soft fabric do the work.

• Everyday Secure Fit
Supportive, easy-wearing shape for daily movement.

• Horizontal Fly
Quick, natural access with a clean, smooth front.

• Trunk Coverage
A shorter-leg trunk cut gives more coverage than a brief while staying easy under pants.

• Cloud-Touch™ Waistband
Premium jacquard-woven logo with a velvet-soft brushed liner. High-stretch memory helps resist rolling and deformation.

• Stay-Put Leg Openings
Clean leg construction helps reduce ride-up and bunching.

• Tagless Label
Printed interior label removes scratchy tag irritation.

• Flatlock Stitching
Low-profile seams help reduce rubbing under pants.

• 4-Way Micro-Stretch
Fabric stretches with the body for sitting, walking, travel, and everyday movement.

• Ergonomic Rear Fit
Rear shaping follows the body for secure everyday coverage.

• Fabric Performance
Soft, breathable Lenzing MicroModal™ helps manage heat and moisture.

• Precision Print
Artwork is engineered for clean repeat, stable color, and a smooth skin-side feel.

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 MicroModalpulls it away instantly — no clamminess, no discomfort.
• Enhanced Stretch: 9% spandex blend delivers superior shape recovery for printed fabric durability.
• Reactive Print: Ink bonds directly to fiber — permanent, skin-safe color that won't crack or peel.

Material: 91% Lenzing MicroModal™, 9% Spandex.

Fit: Form-fitting, classic construction (no pouch).
Material: 91% Lenzing MicroModal™, 9% 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

Midnight Boo

Midnight Boo Trunk brings the black Halloween icon print into the Zero-G™ Trunk with more coverage. For nights out, travel, party weekends, or before-bed changes, the first layer keeps the Halloween signal after midnight with extra leg coverage and a stable fit.

The artwork continues the black ground with cream hand-drawn details: ghosts, witch hats, broomsticks, jack-o’-lanterns, skulls, bats, stars, and crescent moons. The sharp black-and-cream palette fits after-dark plans, while the allover Halloween icons reveal more detail up close like a midnight holiday map underneath.

Wear it for extra leg coverage, travel nights, long wear, night plans, or fit variety in a bundle. The Zero-G™ pouch adds support and room, the trunk fit adds coverage, and MicroModal™ stretch keeps the midnight print smooth and comfortable over time.

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.

Real Fit. Real Creators.

See how creators wear KingBriefs in real life.

mattia.iemmamattia.iemma
★★★★★

MA

mattia.iemma

✓ Creator Fit · Zero-G Elite Brief

View Creator Post →
nicolascecininicolascecini
★★★★★

Less thinking. More comfort.

NI

nicolascecini

✓ Creator Fit · Relaxed Fit Boxer

View Creator Post →
taylormiller86taylormiller86
★★★★★

The right fit, the right feel. Add em to the weekly rotation.

TA

taylormiller86

✓ Creator Fit · Zero-G Elite Boxer Brief

View Creator Post →
jaggerofficialjaggerofficial
★★★★★

it’s delightful 😍 Something tells me you’d love it too 😉

JA

jaggerofficial

✓ Creator Fit · Relaxed Fit Boxer

View Creator Post →
🎁

Buy More, Get More Free

Buy 3 Get 1 Free with code NEWCUSTOMER.
Buy 5 Get 2 Free with code NEWCUSTOMER2.

Add 4 items for 1 free, or 7 items for 2 free. Use the matching code at checkout.

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

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