DENBA+ RECOVERY BALANCE WEAR
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TWO PROPRIETARY TECHNOLOGIES

Two proprietary fabric technologies
that power DENBA.

Our wear integrates two distinct fabric technologies, both developed in-house.
The first is "Thermalux™" — a warmth technology powered by your body heat.
The second is "BalanceFit™" — a postural-awareness technology you wear.
Together, they elevate your everyday dialogue with your body to a new dimension.

TECHNOLOGY 01

Thermalux™

Far Infrared Warmth

Far-Infrared Radiation Technology

A graphene-based fabric that emits far infrared rays using your body heat as the source.
In Japan, the Medical Line is registered as a Class I medical device supporting circulation and post-activity recovery.

Learn more about Thermalux™ →
TECHNOLOGY 02

BalanceFit™

Mineral-Infused Comfort

Mineral-Infused Postural Support

A fabric technology infused with DENBA's proprietary mineral blend.
Supports your awareness of your body's central axis through the act of wearing it.

Learn more about BalanceFit™ →
TECHNOLOGY 01
Thermalux™
Far-Infrared Warmth
"

Thermalux™ is a fabric technology
powered by graphene.

Using your body heat as the source,
far-infrared radiation delivers a deep, enveloping sense of warmth.
In Japan, the Medical Line is registered as a Class I medical device
supporting circulation and post-activity recovery.*

"Warmth that wraps you from the core."

*Approved claims apply to the Japanese Medical Line only. Not evaluated by the FDA. Outside Japan, this product is sold as a wellness apparel item.

Thermalux™ Technology Overview — Far Infrared Radiation, Graphene Fabric
— Thermalux™ Technology Overview —

How the graphene fabric is made

01
Source Graphene
High-purity carbon nano-material, carefully selected
02
Nano-Scale Processing
Refined to a scale that can be blended into fiber
03
Fiber Infusion
Evenly blended via DENBA's proprietary process
04
Yarn Spinning
Spun into fine-count, high-quality yarn
05
Knitting
Carefully knitted to medical-device specifications
06
Finished Product
Completed as the Medical Line garment

How warmth is delivered

STEP 1
RADIATION
Graphene-infused fabric emits
far infrared rays, powered by your body heat.
Far-infrared radiation from graphene fabric
↓
STEP 2
DELIVERY
Far infrared rays travel
gently through the skin.
Far infrared rays traveling through the skin
↓
STEP 3
SUPPORT
Supports a sense of warmth
that gradually envelops you.
Supporting a soothing sense of warmth
JAPAN MEDICAL LINE — APPROVED EFFECTS
Medical Line — Registered Effects (Japan)
Japan Class I Medical Device (Reg. No. 13B3X10395000005)
PRIMARY 01
Circulation Support
BLOOD CIRCULATION
×
PRIMARY 02
Post-Activity Recovery
FATIGUE RECOVERY
SUPPORTING EFFECTS ↓
◆ Shoulder & lower-back comfort
◆ Muscle tension relief
◆ Reduced muscle fatigue
The effects above derive from the circulation-supporting properties of far infrared radiation.

Approved as part of Japan's Class I Medical Device registration based on Thermalux™ far-infrared radiation properties.
Outside Japan, sold as wellness apparel. Not evaluated by the U.S. FDA. Not intended to diagnose, treat, cure, or prevent any disease.
Individual experience may vary.

TECHNOLOGY 02
BalanceFit™
Mineral-Infused Comfort
"

BalanceFit™ is a fabric technology infused with
DENBA's proprietary mineral blend.

Its physical presence against the skin
naturally supports your awareness of body alignment
(a sense known as proprioception).

"Comfort you can feel, the moment you wear it."

BalanceFit™ Technology Overview — Mineral Blend, Postural Support
— BalanceFit™ Technology Overview —

How the wearing experience comes alive

STEP 1
MATERIAL
Proprietary fabric infused with mineral blend
↓
STEP 2
PRESENCE
As you wear it, the fabric stays in gentle contact
with the skin — creating a quiet physical presence.
↓
STEP 3
AWARENESS
That presence becomes a wearing experience
that supports your sense of bodily alignment.

The more you wear it, the more you tune in to your own axis.

The minerals themselves do not move your body.
Yet while the fabric is in contact with your skin, a wearing experience emerges
that brings your attention to your body's central axis.
The longer you wear it, the more you become aware of your posture
and a settled sense of your own center of gravity.

— In clinical terms, this awareness is called proprioception.
* Individual experience may vary.
* This product is not intended to diagnose, treat, cure, or prevent any disease.
BRAND PHILOSOPHY

A balanced sense of self is the foundation of a healthy day.
In the quiet moments of aligning your posture.
In the joyful moments of moving freely.
In the refinement of how you dress.

DENBA Recovery Balance Wear
weaves quietly into every scene of your day —
gently supporting the axis of your felt sense
across 24 hours, as premium wear for everyday life.

VERIFICATION

We tested the wearing experience,
before and after.

We tested with 100 users, and 99% reported satisfaction with the experience.

* Based on self-conducted research

BalanceFit™ wearing-experience comparison: before and after
BEFORE
Balance before wearing
AFTER
Experience after wearing
TEST SUBJECTS
100 users
Sensory monitor study
SATISFACTION
99%
reported satisfaction
* Based on self-conducted research (post-wear survey of 100 monitors by DENBA JAPAN)
* Individual impressions only — does not guarantee efficacy.
* Individual experience may vary.
MEDICAL CERTIFICATION (JAPAN)

Recovery wear with Japanese Class I medical device registration.

The Medical Line of DENBA Recovery Balance Wear
is registered as a Class I medical device under Japan's Ministry of Health, Labour and Welfare.

Proprietary technology and trusted certification — at the core of our brand.

■ Japan Class I Medical Device

  • Registration No.13B3X10395000005
  • Product NameDENBA Recovery Balance Wear
  • ClassificationClass I Medical Device (Japan)
  • Manufacturer / DistributorDENBA JAPAN Inc.
JAPAN APPROVED EFFECTS
Registered Effects (Japan)
REGISTERED WITH JAPAN'S MINISTRY OF HEALTH, LABOUR AND WELFARE
PRIMARY 01
Circulation Support
Circulation Support
BLOOD CIRCULATION
×
PRIMARY 02
Post-Activity Recovery
Post-Activity Recovery
FATIGUE RECOVERY
SUPPORTING EFFECTS ↓
Shoulder & lower-back comfort
Shoulder & lower-back comfort
Muscle tension relief
Muscle tension relief
Reduced muscle fatigue
Reduced muscle fatigue
The effects above derive from the circulation-supporting properties of far infrared radiation.

* Approved effects apply only to the Medical Line (Recovery Balance Pajama) registered in Japan.
* Outside Japan, this product is sold as wellness apparel. Not evaluated by the U.S. FDA.
* Individual experience may vary. Not intended to diagnose, treat, cure, or prevent any disease.

DAILY SCENES

24 hours with your center.

Every hour becomes a moment to feel aligned.

MORNING

For morning yoga,
with deep, steady breath.

DAILY

Commute, errands, café time —
a quietly elevated daily wear.

ACTIVE

The comfort you want for golf,
walking, and light activity.

NIGHT

Recovery wear for the hours you sleep.

* The Medical Line (Pajama) is especially well suited for sleepwear.
PRODUCT COLLECTION

24-hour recovery, balance, and care.

Two distinct lines: the Medical Line (Japan Class I medical device)
and the Standard Line (powered by BalanceFit™) —
two product lines for different certification categories.

Shop the Collection →
CUSTOMER VOICE

What Our Customers Say

Hear from people who have tried DENBA Recovery Balance Pajama —
their honest impressions of the wearing experience.

★★★★★
A lighter morning
Incredibly comfortable, with such a soft touch. The way it stays warm through the night feels completely different from any pajama I've owned.
Woman, 40s — Tokyo, Japan
★★★★★
Premium quality I want to keep wearing
The stitching and fabric are excellent — clearly worth the price. The reassurance of medical-device registration was a big part of my decision.
Man, 50s — Osaka, Japan
★★★★★
My husband and I both wear it
We bought two sizes, one for each of us. The weight is so comfortable — it's become an essential part of our relaxation time.
Woman, 60s — Aichi, Japan

* Individual experience may vary. Outside Japan, sold as wellness apparel. Not evaluated by the U.S. FDA.

SIZE GUIDE

Size Guide

A relaxed, easy fit — please choose your usual size.

Size Height Chest Waist
XS150–160 cm / 4'11"–5'3"76–84 cm / 30–33 in60–68 cm / 23.6–26.8 in
S155–165 cm / 5'1"–5'5"80–88 cm / 31–34.6 in64–72 cm / 25.2–28.3 in
M165–175 cm / 5'5"–5'9"88–96 cm / 34.6–37.8 in72–80 cm / 28.3–31.5 in
L170–180 cm / 5'7"–5'11"96–104 cm / 37.8–40.9 in80–88 cm / 31.5–34.6 in
XL175–185 cm / 5'9"–6'1"104–112 cm / 40.9–44.1 in88–96 cm / 34.6–37.8 in

* Unisex sizing.
* Due to the fabric's stretch, individual measurements may vary by approximately ±2 cm / ±0.8 in from the size chart.

SHIPPING & CARE

Shipping & Care

🚚 Worldwide Shipping

  • CarrierDHL Express Worldwide — 220+ countries
  • Shipping FeeFree shipping for orders over US$300 / equivalent (worldwide). Standard rates apply below.
  • DispatchWithin 3–5 business days of order confirmation
  • Delivery2–5 business days after dispatch (varies by region)
  • Duties & TaxesDDP (delivered duty paid) — no surprise charges on delivery
  • PaymentCredit cards (Visa / Mastercard / AMEX), Apple Pay, Google Pay, PayPal

🧺 Care Instructions

  • WashingMachine wash in a laundry net at 40°C / 104°F or below
  • DryingShape and hang in shade (do not use a tumble dryer)
  • IroningMedium heat up to 160°C / 320°F, with a press cloth recommended
  • BleachDo not use chlorine bleach
  • StorageKeep in a well-ventilated place away from direct sunlight
GIFT WRAPPING — THE PERFECT PRESENT

The Perfect Gift.
Beautifully Wrapped.

For your special someone, on a special day.
Premium recovery wear, ready to give in elegant gift wrapping.
Choose from 2 options: gift bags (large / medium) and our premium box.

🎂 Birthdays 💐 Mother's & Father's Day 🎄 Christmas 💝 Anniversaries 🙏 Thank-You Gifts 🎁 For Loved Ones
DENBA+ Gift Wrapping — Bag (Large), Bag (Medium), and Premium Box
BAG / LARGE
Bag (Large)
Size (approx.)
W400 × H550 mm
(Gusset 120mm) / 15.7 × 21.7 in
Spacious enough for apparel
and coordinated sets.
BAG / MEDIUM
Bag (Medium)
Size (approx.)
W300 × H430 mm
(Gusset 100mm) / 11.8 × 16.9 in
Perfect for tops or smaller
gift items.
PREMIUM BOX
Box
Size (approx.)
W360 × D260 × H130 mm
14.2 × 10.2 × 5.1 in
A sturdy premium-feel
gift box. Ideal for special
occasions.

* Ribbon color is our signature brand red.
* Please specify your wrapping preference in the order notes at checkout.

FAQ

Frequently Asked Questions

What does "Japan Class I Medical Device" mean?
The Medical Line is registered as a Class I medical device under Japan's Ministry of Health, Labour and Welfare (Reg. No. 13B3X10395000005). Within the registered scope, the Japanese product can carry the claims "supports blood circulation" and "supports post-activity recovery." Outside Japan, the product is sold as wellness apparel and has not been evaluated by the U.S. FDA.
What is the difference between Thermalux™ and BalanceFit™?
Thermalux™ is a graphene-based fabric technology that uses your body heat to emit far infrared rays, delivering a deep sense of warmth. BalanceFit™ is a fabric technology infused with DENBA's proprietary mineral blend, designed to support awareness of your body's central axis while wearing it. Our products use both technologies together.
Do the functional properties last after washing?
Yes. Both Thermalux™ and BalanceFit™ are woven into the fabric itself, so the properties remain as long as the fibers are not damaged. Please avoid chlorine bleach and high-temperature tumble drying, as these can damage the fabric.
Can I exchange for a different size?
Yes — unopened and unused items can be exchanged for a different size within 14 days of delivery. Please contact our customer support (info@denba-style.jp). Return shipping is the customer's responsibility.
Can I wear it outside of sleep?
Absolutely. It's designed for comfortable wear during relaxation, around the house, and during light daytime activity. The relaxed silhouette also works well as loungewear.
Are there any cautions for use?
Please consult a physician before use if you are pregnant, undergoing medical treatment, wearing implanted electromedical devices such as a pacemaker, or have skin conditions. Discontinue use immediately if you experience any discomfort.
How does worldwide shipping work?
We ship worldwide via DHL Express (220+ countries). Orders are dispatched within 3–5 business days and typically arrive within 2–5 business days after dispatch. All international orders are shipped DDP (delivered duty paid), so duties and taxes are calculated and included at checkout — no surprise charges on delivery.