Lecien × Pip Elekiban®: Introducing the LUXE Line, Innerwear with Built-in Magnets to Relieve Stiffness 'Katarax®' and 'Koshikorirax®', Available for Day and Night Use
Pip Co., Ltd. and Lecien Corporation announce the collaborative launch of the 'LUXE' innerwear line, featuring built-in magnets for stiffness relief, releasing April 21, 2026.
📋 Article Processing Timeline
- 📰 Published: April 10, 2026 at 19:00
- 🔍 Collected: April 11, 2026 at 00:28 (5h 28m after Published)
- 🤖 AI Analyzed: April 20, 2026 at 00:19 (215h 50m after Collected)
Pip Co., Ltd. (Headquarters: Chuo-ku, Osaka; President and CEO: Yoshiharu Matsuura), in a collaboration project with Lecien Corporation, will launch the innerwear series "Katarax® LUXE" and "Koshikorirax® LUXE," featuring built-in magnets developed in-house, at major retail stores nationwide and other e-commerce sites starting Tuesday, April 21, 2026.
This series is the LUXE line that combines the functionality of relieving stiffness through the power of magnetism with an elegant design featuring lace and a comfortable fit that stays close to your daily life. It can be naturally incorporated into daytime outfits and can also be used as a night bra. In addition to daily shorts that can be worn as a pair, highly requested men's items (boxer briefs) have also been added to the lineup. With the ease of "just putting it on" and comfortable wear that lasts all day, it provides a pleasant self-care habit for everyday life regardless of gender.
● Controlled Medical Device
[Effect] Improvement of stiffness and blood circulation in the applied area.
"Katarax® LUXE Half Top"
Sales name: Half Top LC001 (Magnetic flux density 100 millitesla)
Medical device certification number: 308AGBZX00001000
"Koshikorirax® LUXE Pair Shorts"
Sales name: Koshikorirax (Magnetic flux density 90 millitesla)
Medical device certification number: 305AGBZX00063000
"Koshikorirax® LUXE Boxer Brief"
Sales name: Koshikorirax (Magnetic flux density 90 millitesla)
Medical device certification number: 305AGBZX00063000
■ Product Features
"Katarax® LUXE Half Top" is a controlled medical device that approaches stiffness around the shoulders and back by embedding 8 magnets in the back to closely fit around the muscles from the inside of the shoulder blades to the back.
With a 3D designed stretch frame...
This series is the LUXE line that combines the functionality of relieving stiffness through the power of magnetism with an elegant design featuring lace and a comfortable fit that stays close to your daily life. It can be naturally incorporated into daytime outfits and can also be used as a night bra. In addition to daily shorts that can be worn as a pair, highly requested men's items (boxer briefs) have also been added to the lineup. With the ease of "just putting it on" and comfortable wear that lasts all day, it provides a pleasant self-care habit for everyday life regardless of gender.
● Controlled Medical Device
[Effect] Improvement of stiffness and blood circulation in the applied area.
"Katarax® LUXE Half Top"
Sales name: Half Top LC001 (Magnetic flux density 100 millitesla)
Medical device certification number: 308AGBZX00001000
"Koshikorirax® LUXE Pair Shorts"
Sales name: Koshikorirax (Magnetic flux density 90 millitesla)
Medical device certification number: 305AGBZX00063000
"Koshikorirax® LUXE Boxer Brief"
Sales name: Koshikorirax (Magnetic flux density 90 millitesla)
Medical device certification number: 305AGBZX00063000
■ Product Features
"Katarax® LUXE Half Top" is a controlled medical device that approaches stiffness around the shoulders and back by embedding 8 magnets in the back to closely fit around the muscles from the inside of the shoulder blades to the back.
With a 3D designed stretch frame...