Premium Bamboo Briefs Black
- Description
- Features
- Material Care
Katchu (甲冑, noun, Japan: Samurai Armour) | Built for the warrior who grinds, trains, and conquers. Designed for the gentleman who looks sharp and performs at his peak. No chafe. No distractions. Only comfort. Here’s why our customers love Katchu:
- Bamboo Comfort – Soft, breathable, moisture-wicking, all day long.
- Anti-Chafe Panels – Glide through your day, no friction, no worries.
- Elite Stitching Tech – Reinforced, rip-resistant seams built to outlast the grind.
- Stay Fresh – Anti-odour, anti-fungal. Confidence in every move.
- 3D Armor Pouch – Protection where it matters.
- BackDraft Vent – Heat out, freshness in.
Katchu briefs promise ultimate support, chafe-free comfort, and unwavering resilience.
Our Brotherhood guarantee comes with the promise of the world’s comfiest fit and most resilient briefs, you don’t agree, they’re yours FREE. Everyone deserves the best undies so they can enjoy their work or training and take on the toughest days. Katchu is the ultimate choice for comfort, resilience, and performance.
- Fabric: Soft, stretch polyamide blend fabric
- Composition: 95% Bamboo / 5% Spandex
- Mid-length design
- 3D Pouch construction for enhanced form-fitting
- Long-lasting shape and stretch
- Internal bamboo viscos lining for comfort and hygiene
- Ultra-comfortable elasticated waistband
- Flat seams for a no-feel finish
- Horizontal spandex band on back for added flexibility during sport
- Tailored to meet the expectations of our athletes in design, look and performance
Here are some tips to help you maintain the quality of your Katchu Sports underwear:
- Gentle Washing: Machine wash your underwear in cold water with like colors. Avoid using bleach or fabric softeners, as they can damage the fabric.
- Air Dry: To preserve the elasticity and shape of your underwear, air dry them flat or hang them to dry. Avoid tumble drying, as high heat can cause shrinkage and damage.
- Avoid Rough Surfaces: When storing or wearing your underwear, avoid rough surfaces that could snag or tear the fabric. Opt for smooth, clean surfaces instead.
- Fold Carefully: When storing your underwear, fold them neatly to avoid stretching or misshaping the fabric. Store them in a cool, dry place away from direct sunlight.
Following these simple care instructions will help you prolong the life of your Katchu Sports underwear and keep them looking and feeling great wash after wash.
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Bulk Order Discounts Buy 2+, Get 1 FREE - Limited Time.
Backed by our 30-Day Brotherhood Guarantee—love them or they’re on us!"
Moisture-Wicking
Engineered for Anti-Chafe
Advanced Comfort Tech
Eco-Friendly Bamboo
Australian Operated. Globally Minded.
ENGINEERED FOR ANTI-CHAFE
Engineered to perfection with our hybrid anti-chafe system. Our innovative anti-chafe panels and 3D Armor Pouch ensures superior comfort, allowing you to move with ease and confidence throughout your training.
Our bamboo material keeps you dry and fresh as it the material has a natural antimicrobial bio-agent (bamboo kun) which resists bacteria and fungi, preventing odor and skin infections. Our bamboo briefs wicks moisture, keeping high-friction areas fresh and reducing chafing. Its breathable, hypoallergenic softness minimizes irritation, delivering all-day comfort.
Say goodbye to discomfort and hello to a new standard of comfort with Katchu.
ADVANCED COMFORT TECH
Crafted with precision, Katchu Apparel's briefs are designed to elevate your performance. With breathable fabrics and a crafted BackDraft Vent and Elite Stitching Tech our briefs guarantees breathability & resilience throughout every workout or hard day at work. Elevate your experience with Katchu and feel the difference today!
ECO-FRIENDLY BAMBOO & PACKAGING
Masculinity is the integration of strength, discipline, and purpose, harmonized with self-awareness and the ability to navigate one’s surroundings with confidence and integrity.
Did you know Bamboo absorbs 6X more C02 and requirese remarkably less water than cotton? Our undies aren't just better for you with it's way more sustainable for the environment. Help preserve our greatest resource and feel better with Katchu's bamboo-crafted underwear.
We also use sustainable packaging that is made from hemp, which is biodegradable reducing the impact on landfill.