Engineered in Tokyo. Designed for your strongest self

Discover the perfect balance of style and function with our premium women activewear. From intense training sessions to casual comfort, each piece is crafted to move with you.

View Our Bestsellers

About Us

Founded in the heart of Tokyo, we recognized a gap between high-performance gear and everyday style. Our passion is creating gym clothing women actually want to wear—designed for the unique needs of the female form. We combine Japanese precision with soft, durable fabrics to ensure every squat, stretch, and sprint feels effortless.

We are not just another brand. We are a community dedicated to empowering women through movement. Our workout outfits are tested on real athletes in real gyms across Japan. Whether you are lifting heavy or flowing through yoga, our collection of fitness leggings and gym sets women trust is built to last, wash after wash.

Our Bestsellers

Seamless High-Rise Leggings

Second-skin fit with sculpting seams. Perfect for running and HIIT.
Price: ¥6,900

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Core Stability Sports Bra

Medium support with moisture-wicking fabric. Pair with any sportswear women collection.
Price: ¥4,500

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Dynamic Duo Gym Set

Matching top and fitness leggings in one box. Your ultimate gym sets women love for quick transitions.
Price: ¥11,900

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Breathe Active Tank Top

Ultra-lightweight with built-in ventilation. Ideal for hot yoga or outdoor runs.
Price: ¥3,900

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Flex Waist Training Shorts

Wide waistband and anti-chafe seams. A staple in functional athletic wear.
Price: ¥5,500

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Layered Performance Jacket

Removable hood and thumbholes. Stylish women activewear for cooler mornings.
Price: ¥8,900

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Our Mission

Our mission is to redefine gym clothing women deserve. Too often, activewear sacrifices comfort for looks or durability for style. We refuse that compromise. We source premium materials and test every seam in real workout conditions to create workout outfits that empower your performance and boost your confidence. We believe that when you feel strong in what you wear, you move stronger.

We are committed to sustainable practices and inclusive sizing. Every piece of sportswear women choose from us is designed to reduce waste without reducing quality. We donate a portion of every sale to local women’s sports initiatives in Japan, because true strength is built together.

Why Choose Tokyo Form Lab

Japanese Precision Engineering

Every stitch is inspected. Our fitness leggings feature flatlock seams and four-way stretch for maximum durability and range of motion.

Breathable & Sweat-Proof

We use advanced moisture-wicking technology. Our athletic wear keeps you dry through the toughest WODs or longest runs.

Versatile Gym-to-Street Style

Our women activewear transitions seamlessly. Go from deadlifts to coffee runs without changing your outfit.

Inclusive Sizing & Fit

From XXS to 5XL. We design gym sets women of every shape and size can rely on, with real fit models, not just samples.

Join Us

Join a movement where every woman feels seen and supported. When you wear our workout outfits, you are not just buying clothes—you are joining a sisterhood of athletes, mothers, runners, and lifters. We share training tips, celebrate PRs, and lift each other up daily on our social channels. Your progress is our progress.

Sign up for our newsletter to get 10% off your first gym clothing women order. You will receive early access to new sportswear women collections and invites to exclusive community workouts in Tokyo. Let’s sweat together.

Customer Reviews

Haruka T.

“Finally! Fitness leggings that don’t slide down during squats. The fabric is incredible. I bought three pairs.”

Mei L.

“I love my gym sets women from Tokyo Form Lab. So soft, and the fit is perfect for my 5’2” frame. Will never buy anywhere else.”

Rina S.

“Best athletic wear I have ever owned. Washes perfectly and the colors stay bright. Highly recommend.”

Chloe W.

“Their women activewear changed my workout mindset. I feel confident and strong. Fast shipping to Osaka too!”

Our Vision

We envision a future where gym clothing women wear is not an afterthought but a tool for empowerment. We see a world where every woman, regardless of her fitness level, has access to high-quality workout outfits that make her feel capable and beautiful. We are building a brand that grows with you—from your first push-up to your hundredth marathon.

In the next five years, we will open physical community spaces across Japan where women can try on sportswear women love and join free training sessions. We will continue to innovate athletic wear using eco-friendly technology without raising prices. Our vision is simple: strong women, strong planet, strong gear.

Frequently Asked Questions

We offer sizes XXS to 5XL. Please refer to our detailed size chart with real body measurements for the perfect fit in gym clothing women.

Machine wash cold with similar colors. Do not use fabric softener. Hang dry to preserve the elasticity of your workout outfits.

Yes, we ship worldwide. Delivery times vary by region. All gym sets women orders over ¥15,000 ship free within Japan.

You have 30 days to return unworn sportswear women items with tags attached. We offer free exchanges for sizing issues.

Absolutely. Our athletic wear is specifically tested for running, CrossFit, weightlifting, and HIIT. No see-through, no chafing.

Write Us a Message

+81367211444

3-chōme-6-9 Jingūmae, Shibuya, Tokyo 150-0001, Japan

tokyoformlab@gmail.com

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