Saisei Unveils Foundation Collection Focused on Seamless Innovation

Saisei is setting a new standard in modern essentials with the launch of its Foundation Collection offering of seamless intimates, performance layers, and refined lifestyle basics that blend innovation, design, and freedom of movement. Available exclusively at wearesaisei.com, Saisei’s first collection is a celebration of intentional minimalism and timeless silhouettes.

The Pursuit of Better: Design Meets Motion

Saisei’s brand philosophy is clear: The Pursuit of Better. Elevated Essentials Through Innovation Design Movement. As stated in the press release, The Foundation Collection is the first expression of this vision, with every piece rooted in function, fluidity, and a sense of purpose.

The centerpiece of the launch is Body Language, a curated edit of seamless intimates, performance layers, and lifestyle essentials. Each piece is designed to move with you, offering comfort and innovation you can feel, but not see.

Seamless Innovation and Body Harmony

Saisei ’s advanced seamless design approach is all about body harmony. Free from traditional construction lines, each piece moves with the body—creating a continuous connection between purpose and motion.  As stated in the press release, The brand describes it as “construction that heightens comfort, functionality, and intuitively aligned with her every move”.

Crafted in proprietary materials developed by the in-house Saisei Lab, the collection delivers breathable support, elevated fits, and a signature feel that’s both lightweight and technically advanced. Every silhouette is body-led and shaped by the rhythm of daily life.

A New Standard for Modern Essentials

Ira Laufer, CEO of Saisei, shared the brand’s vision for the debut collection:

“This collection introduces who we are—through pieces that align with her movement, her presence, and her sense of self,” said Laufer. “We're creating through the language of design—allowing her to feel strong, fluid, and fully expressed.”

Guided by conscious simplicity, material innovation, and timeless quality, Saisei brings a new perspective to modern essentials. These are base layers that hold meaning, designed to elevate her experience through thoughtful form and motion.

Laufer further explained the brand’s mission:

“Saisei is about creating connection—between fabric and body, between motion and meaning,” added Laufer. “We design for how she lives now—pieces that are elevated, elemental, and emotionally resonant.”

Experience the Foundation Collection

Saisei ’s Foundation Collection is now available exclusively at wearesaisei.com. With a focus on seamless innovation, proprietary materials, and a philosophy rooted in movement and intention, Saisei is poised to become a new standard in modern essentials—where every layer is crafted for comfort, connection, and confidence.