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【Pre-Order】Zero-G™ MicroModal Brief（Side Fly） - Island Ease | Golden Vine

$35.00

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【Pre-Order】Zero-G™ MicroModal Brief（Side Fly） - Island Ease | Golden Vine

Tired of cold basics? Put island warmth in the first layer. Golden Vine adds a softer sun-warmed mood when black, navy, and gray start to feel too flat.

KingBriefs Zero-G™ MicroModal Brief from the Island Ease collection pairs limited island-inspired prints with a side fly, supportive pouch, and smooth Lenzing MicroModal™ stretch. Choose from Golden Vine, Afterglow Leaves, Lagoon Signal, Resort Tile — each print is made to bring a softer, more personal mood to everyday men's underwear.

Why you’ll like it: 91% Lenzing MicroModal™, 9% Spandex · Zero-G™ pouch support · side fly access · breathable stretch · reactive print that stays soft · tagless comfort · First Pair Guarantee.

Color Golden Vine

Size S S M L XL 2XL

Our fabric has natural stretch. Choose your size by actual waist and hip measurements.
Between sizes or prefer a snug fit? We recommend sizing down.

Size	Waist (in)	Hips (in)
S	28"-30"	34"-36"
M	31"-33"	37"-39"
L	34"-36"	40"-42"
XL	37"-40"	43"-46"
2XL	41"-44"	47"-50"
S	71-76 cm	86-91 cm
M	79-84 cm	94-99 cm
L	86-91 cm	102-107 cm
XL	94-102 cm	109-117 cm
2XL	104-112 cm	119-127 cm

Risk-Free First Pair Guarantee

Zero-G Pod™ Friction-Free Support

3x Softer Silk-Touch Lenzing MicroModal

Active Cooling & Breathability

🔴 PRE-ORDER — Estimated ship date: August 11, 2026

Tired of cold basics? Put island warmth in the first layer.
Golden Vine adds a softer sun-warmed mood when black, navy, and gray start to feel too flat.

Zero-G™ Brief is built with a supportive side-fly pouch and smooth MicroModal™ stretch, giving you room, lift, and everyday comfort without the bulk.

• Zero-G™ Pouch Support
A contoured pouch helps create natural separation and stable support.

• Side-Fly Access
A practical side opening keeps access easy while the front stays smooth.

• Soft Daily Stretch
MicroModal™ fabric moves with you and feels smooth against skin.

• Limited Print: Golden Vine
Sun-warmed vines for slow weekends, patio plans, and easy summer taste.

• Side Fly
Quick, natural access with a clean front and minimal bulk.

• Zero-G™ Contour Pouch
Supportive pouch construction helps create room, lift, and natural separation.

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

• Contour-Cut Leg Openings
Smooth leg edges help reduce ride-up and friction during daily movement.

• 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.

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

• True-Color Retention
Reactive print helps color stay clear after repeated washing.

• 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 MicroModal® pulls 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: Supportive brief with Zero-G Pod™ pouch.
Fly: Side fly.
Material: 91% Lenzing MicroModal™, 9% Spandex.
Type: Brief.
Care: Machine wash cold, tumble dry low.

【Pre-Order】Zero-G™ MicroModal Brief（Side Fly） - Island Ease | Golden Vine

$35.00

Golden Vine S

SOFTNESS 3x Cotton

STRETCH 4-Way

ODOR RESISTANCE Natural

BREATHABILITY High

SKIN COOLING Rapid Cooling

MOISTURE WICKING All-Day Fresh

Zero-G™ Pod Technology

Engineered for gravity-defying support and men's health.

Tight underwear traps heat → our pouch keeps things cool for your health.
Sweat breeds bacteria → our airflow channels keep you dry and odor-free.
No support or too tight → ergonomic 3D pouch cradles without squeezing.
Constant adjusting all day → U-shaped seams lock everything in place.

Afterglow Leaves

Not every summer mood has to be bright and loud. Golden Vine is for the guy who likes warmth, ease, and a slower kind of style — more patio afternoon than party noise.

A pale yellow ground carries olive and warm orange vine lines, curling tendrils, and sun-warmed leaves. The color feels warm without being sharp, seasonal without being hard to wear.

Wear it for morning plans, terrace drinks, travel packing, or any day when cold basic colors feel too flat. It adds warmth to the first layer and makes the day feel less rushed.

STOP ADJUSTING YOUR UNDERWEAR.

74% of men adjust their underwear daily. Embarrassing at work. Uncomfortable at the gym. We mapped 500 body shapes and recut the leg band 11 times — it never rides up again.

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.

YOUR UNDERWEAR SHOULDN'T SQUEEZE.

Chronic compression is linked to elevated temperature and long-term health issues. Our Zero-G Pod™ pouch is nearly an inch deeper with zero lateral pressure.

THAT RED MARK ISN’T NORMAL.

Most elastic waistbands dig into your skin for 8+ hours daily, leaving red marks. Ours wraps every edge in a brushed fleece lining — zero exposed elastic, zero digging.

Classic Soft

$30 / pair

✓Brushed interior lining — zero friction against skin
✓Extended back rise (+30% fabric) — no wedgies, no riding up
✓Reinforced leg openings — built to last wash after wash
✓Buttery-soft fabric — feels like nothing’s there

Best Seller

Zero-G™ Elite

$35 / pair

✓Brushed interior lining — zero friction against skin
✓Extended back rise (+30% fabric) — no wedgies, no riding up
✓Reinforced leg openings — built to last wash after wash
+Zero-G Pod™ 3D ergonomic pouch — more space, stays locked in place all day

Choose Classic if You want premium softness with a clean, classic look. No pouch, no fuss — just comfort.

Choose Zero-G™ if You’re tired of adjusting yourself. The Zero-G Pod™ keeps everything supported and in place — all day, every wear.

🎁

Buy 3, Get 1 FREE

Buy 3 Get 1 FreeCode NEWCUSTOMER

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One-time use · Cannot combine with other discounts

★★★★★

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

Michael T.

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

★★★★★

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

Alex C.

✓ Verified ·Classic Soft Brief · 4th purchase

★★★★★

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.

Chris B.

✓ Verified ·Classic Soft Trunk · 2nd purchase