Technical luxury
Italian sculpting knit
Premium recovery knits that hold shape.
Kawagoe · Local
Where performance meets couture
Nex Core Mind Wave opened in Kawagoe as a house atelier for women who wanted luxury activewear with the calm of ready-to-wear.
Explore the house editAbout
About Nex Core Mind Wave
Nex Core Mind Wave opened in Kawagoe as a house atelier for women who wanted luxury activewear with the calm of ready-to-wear. Our founders studied Italian recovery knits and couture finishing, then cut the first premium gym wear samples under lantern light in a converted kura.
We began selling designer sportswear and stylish workout clothes to private clients who wore pieces from reformer class to dinner. Luxury yoga outfits and high end activewear left Kawagoe in ribboned boxes — fashionable fitness clothing without shouting logos.
Contact Nex Core Mind WaveNex Core Mind Wave remains a Kawagoe address for luxury activewear and premium gym wear — designer sportswear and stylish workout clothes that move from reformer to dinner, luxury yoga outfits, high end activewear, and fashionable fitness clothing finished with technical fabrics and couture patience. Japan-wide delivery.
What stands out
Why people choose Nex Core Mind Wave
Practical details that matter when you wear premium fitness fashion from Kawagoe — fit, fabric and how each piece holds up day to day.
Couture finishing
Considered details
Bonded seams and tonal hardware.
Studio to street
Wear anywhere
Silhouettes that read as ready-to-wear.
Customers
Notes from people who wear Nex Core Mind Wave
“Finishing is genuinely elevated — nothing else compares.”
— Reina M., Saitama“Wear the set to train and straight to dinner.”
— Honoka T., Tokyo“Two years on and it still looks new.”
— Sara K., KawagoeOur promise
What Nex Core Mind Wave stands for
Italian recovery knits
Sculpting yarns keep line after years of wash and wear.
Tonal couture details
Bonded seams and quiet hardware read as ready-to-wear.
Kawagoe small batches
Limited runs — when a colour closes, it stays closed.
Lookbook
Inside the Nex Core Mind Wave edit
Close views of fabric, cut and finish from the Nex Core Mind Wave studio.
At a glance
Nex Core Mind Wave in numbers
A few signals from how we build and ship premium fitness fashion out of Kawagoe.
ITknit mills
XS–3Lstyled sizes
2yr+shape stories
smallbatch drops
Nex Core Mind Wave in Kawagoe stocks premium fitness fashion including luxury activewear, premium gym wear, designer sportswear, stylish workout clothes. Regular favourites also include luxury yoga outfits, high end activewear, fashionable fitness clothing. We restock luxury activewear, premium gym wear, designer sportswear, stylish workout clothes and keep luxury yoga outfits, high end activewear, fashionable fitness clothing ready for nationwide Japan delivery.
Order from Nex Core Mind Wave
Plain packaging, clear sizing, and delivery across Local from Kawagoe.
Explore the house edit