'Wear Your Life.' - New York's Self-Expression Underwear 'PSD', a Favorite of NBA Stars, Makes Full-Scale Japan Debut! Official Online Store is Now Open.
Custom Produce Co., Ltd. has initiated the full-scale launch of the New York-based underwear brand 'PSD' in Japan. The brand, favored by NBA stars, opened its official Japanese online store on April 21, proposing a new style for young people who value self-expression.
📋 Article Processing Timeline
- 📰 Published: May 15, 2026 at 01:30
- 🔍 Collected: May 14, 2026 at 17:02
- 🤖 AI Analyzed: May 15, 2026 at 02:27 (9h 25m after Collected)
Custom Produce Co., Ltd. (Headquarters: Abiko, Chiba) has started the full-scale rollout in Japan of the New York-based underwear brand 'PSD'. On April 21, 2026, the company opened its official Japanese online store (https://psdunderwear-jp.com/) to accelerate further growth in the Japanese market.
■ Background and Goal: Transforming Underwear into 'Gear for Self-Expression'
In recent years, the Japanese men's fashion market has seen a growing demand for items that reflect one's values, not just functionality. Particularly among Gen Z and Millennials, a value system is spreading where style is completed down to the innerwear, much like with sneakers and accessories.
Since its founding in 2007, PSD has upheld the philosophy of 'making underwear a part of culture.' Through deep connections with world-class top athletes like NBA players Ja Morant and Jimmy Butler, as well as music and street culture, the brand has gained immense support across the United States. By opening the official Japanese online store, we propose a new form of 'self-expression' to fashion and sports-savvy users in Japan.
See PSD Global Ambassadors
■ Features of PSD
1. High Functionality Supporting Top Athletes
The flagship product 'CORE STANDARD' provides a moderate fit that supports thigh muscles even during intense movement. It employs 4-way stretch material and flat-lock seams to prevent skin chafing while maintaining high durability.
2. Overwhelming Breathability and Comfort
The front pouch area uses micro-mesh material to ensure maximum breathability even in active scenes.
3. Diverse Collaborations that Showcase Individuality
The 2026 Spring/Summer collection features designs that transcend the conventional boundaries of underwear, including a collaboration model with Ja Morant, DC Comics (Batman), and the rock/punk culture brand 'BROKEN PROMISES'.
Functional description of PSD's flagship CORE STANDARD model. It is packed with functionality that satisfies top athletes worldwide and attention to detail for comfort.
■ 2026 Spring/Summer Collection Product Overview (Partial)
The 2026 Spring/Summer collection includes a diverse lineup, featuring collaboration products with Ja Morant, a collection with the motorcycle and rock/punk culture brand 'BROKEN PROMISES', a collaboration with the popular-in-Japan Batman, and the 'Money & Luxury' collection with impactful designs inspired by various countries' currencies.
NBA Player Ja Morant Collaboration Collection
JA HUSTLE MM S-XL ¥3520 (incl. tax)
JA MONOGRAM MM S-XL ¥3520 (incl. tax)
JA STITCHED MM S-XL ¥3520 (incl. tax)
● Other Noteworthy Collections
Collaboration collection with 'BROKEN PROMISES', exuding a feel of motorcycle, rock, and punk culture.
DC Comics collaboration collection, featuring popular characters in Japan like Batman.
The popular Money & Luxury collection with impactful designs based on various currencies.
PSD Official Online Store
With the slogan 'WEAR YOUR LIFE,' PSD aims to blow a new wind into the Japanese market as a next-generation underwear brand that fuses sports, music, and pop culture.
About PSD
'WEAR YOUR LIFE.'
Born in New York, 'PSD' is a massively popular next-generation underwear brand in the US that fuses sports, music, and pop culture. With the slogan 'Wear Your Life.', it redefines underwear not as mere clothing but as gear for self-expression. Since its founding in 2007, it has expanded its support base, mainly among Gen Z and top athletes, with innovative designs and high functionality. It brings the heat of the streets to everyday life and redefines the standards of performance.
● Contact for this matter
PSD Customer Service
https://psdunderwear-jp.com/pages/contact
■ Background and Goal: Transforming Underwear into 'Gear for Self-Expression'
In recent years, the Japanese men's fashion market has seen a growing demand for items that reflect one's values, not just functionality. Particularly among Gen Z and Millennials, a value system is spreading where style is completed down to the innerwear, much like with sneakers and accessories.
Since its founding in 2007, PSD has upheld the philosophy of 'making underwear a part of culture.' Through deep connections with world-class top athletes like NBA players Ja Morant and Jimmy Butler, as well as music and street culture, the brand has gained immense support across the United States. By opening the official Japanese online store, we propose a new form of 'self-expression' to fashion and sports-savvy users in Japan.
See PSD Global Ambassadors
■ Features of PSD
1. High Functionality Supporting Top Athletes
The flagship product 'CORE STANDARD' provides a moderate fit that supports thigh muscles even during intense movement. It employs 4-way stretch material and flat-lock seams to prevent skin chafing while maintaining high durability.
2. Overwhelming Breathability and Comfort
The front pouch area uses micro-mesh material to ensure maximum breathability even in active scenes.
3. Diverse Collaborations that Showcase Individuality
The 2026 Spring/Summer collection features designs that transcend the conventional boundaries of underwear, including a collaboration model with Ja Morant, DC Comics (Batman), and the rock/punk culture brand 'BROKEN PROMISES'.
Functional description of PSD's flagship CORE STANDARD model. It is packed with functionality that satisfies top athletes worldwide and attention to detail for comfort.
■ 2026 Spring/Summer Collection Product Overview (Partial)
The 2026 Spring/Summer collection includes a diverse lineup, featuring collaboration products with Ja Morant, a collection with the motorcycle and rock/punk culture brand 'BROKEN PROMISES', a collaboration with the popular-in-Japan Batman, and the 'Money & Luxury' collection with impactful designs inspired by various countries' currencies.
NBA Player Ja Morant Collaboration Collection
JA HUSTLE MM S-XL ¥3520 (incl. tax)
JA MONOGRAM MM S-XL ¥3520 (incl. tax)
JA STITCHED MM S-XL ¥3520 (incl. tax)
● Other Noteworthy Collections
Collaboration collection with 'BROKEN PROMISES', exuding a feel of motorcycle, rock, and punk culture.
DC Comics collaboration collection, featuring popular characters in Japan like Batman.
The popular Money & Luxury collection with impactful designs based on various currencies.
PSD Official Online Store
With the slogan 'WEAR YOUR LIFE,' PSD aims to blow a new wind into the Japanese market as a next-generation underwear brand that fuses sports, music, and pop culture.
About PSD
'WEAR YOUR LIFE.'
Born in New York, 'PSD' is a massively popular next-generation underwear brand in the US that fuses sports, music, and pop culture. With the slogan 'Wear Your Life.', it redefines underwear not as mere clothing but as gear for self-expression. Since its founding in 2007, it has expanded its support base, mainly among Gen Z and top athletes, with innovative designs and high functionality. It brings the heat of the streets to everyday life and redefines the standards of performance.
● Contact for this matter
PSD Customer Service
https://psdunderwear-jp.com/pages/contact