Our Fit Philosophy

Activewear for Everybody

At Seissense, we do not believe movement comes in a standard size. Your body is unique with its own beauty and your active wear should honor that. 

Our approach to design is grounded in real body fit testing and inclusive sizing because clothing that is made to move with you must first be made for you.

Unlike traditional models that follow generic industry templates, we test every garment on a diverse group of real people. This is translated in our imagery and content.

 We study how each fabric responds in motion, how it feel against the skin, and how support features perform through everything from daily routines to workouts. We hope when you move with Seissense you feel empowered just as much as we did designing for you.

To us, fitness is not a passing trend but a starting point. Because when active wear fits right, it does more than perform, It transforms and boosts your confidence by shifting your focus from how you look to how you feel.

It gives you the freedom to move through your day with ease and purpose.

Our sizing reflects that belief that with each new development Seissense gets to know you and you get to know us. Whether you are flowing through yoga or walking to lunch, we want you to feel seen, supported and truly comfortable. Our inclusive range embraces a full spectrum of bodies. It is not an afterthought but more of where we begin and continue with you.

The result is active wear meeting minimalistic fashion; one can’t go without the other.

At Seissense, we are not here to define what strength looks like. We are here to support how it feels, with Real movement, Real people and Real fit.