What if one blazer could give you three completely different looks? Not by styling it differently, but by physically changing what's underneath it. That's the idea behind the SISU Versa Panel System. It's unlike anything else in workleisure.
Most blazers do one thing. They sit on top of your outfit and add polish. The Brooklyn Blazer does that too. But it also has a removable panel system built into the lining that lets you swap out the look entirely depending on the day, the occasion, and what you feel like wearing.
It's the most versatile interchangeable blazer we've ever designed. Here's exactly how it works.
What Is the Versa Panel System
The Versa Panel System is a set of interchangeable inserts designed to work specifically with the Brooklyn Blazer. Each panel attaches to the inside of the blazer and changes the visible layer underneath, giving you a completely different look without changing your outfit.
There are three panels in the system, each with its own aesthetic and occasion. The blazer itself is the constant. The panels are the variable. Together they give you three distinct outfits from a single interchangeable blazer.
One blazer. Three panels. Three completely different looks. That's not a wardrobe trick. That's smart design.
For anyone building a capsule wardrobe for work, the Versa Panel System is a significant upgrade. Instead of buying three separate layering pieces, you buy one blazer and three panels. The result is more outfit variety from less closet space. Exactly what a capsule wardrobe is designed to achieve. Learn more about building a complete capsule in our SISU Capsule guide.
The Three Panels
The Lena Hood
The Lena Hood panel transforms the Brooklyn Blazer into something you'd reach for on a casual Friday or a weekend errand run. The hood peeks out from under the blazer collar, giving the whole look a relaxed, streetwear-adjacent energy without losing the polish of the blazer itself. It's the most casual of the three panels and the most unexpected. Which is exactly what makes it interesting.
The Kala Knit
The Kala Knit panel brings a soft, layered knit texture to the inside of the blazer. It reads cozy and elevated at the same time. The kind of combination that works for a creative office environment, a client lunch, or a day when you want to look put together without feeling stiff. The knit texture adds visual interest and warmth, making this the most versatile panel for transitional weather.
The Ava Denim
The Ava Denim panel is the most classic of the three. Denim under a blazer is a timeless combination. Having it built into the blazer as an interchangeable panel takes the guesswork out of the layering equation entirely. The Ava Denim panel gives the Brooklyn Blazer a smart casual energy that works from morning meetings to evening plans without missing a beat.
How the Interchangeable Blazer System Works
Each panel attaches to the inside of the Brooklyn Blazer using a simple attachment system. Swap them in and out based on your day, your mood, or your occasion. The process takes seconds and the result is a completely different look from the same blazer.
The Brooklyn Blazer itself is built from stretch performance fabric. The same quality standard as every other SISU piece. It's structured enough to look polished, flexible enough to move with you all day, and designed to coordinate with the rest of the SISU collection. Pair it over the Taylor Reversible Dress, the Jacquline Button Up, or the Journey Tee. Everything in the capsule works with it.
Why This Changes Everything for Your Wardrobe
The average blazer gets worn a handful of times before it starts to feel repetitive. The same silhouette, the same look, the same outfit. The Versa Panel System solves that problem by making the blazer feel new every time you change the panel underneath it.
From a capsule wardrobe perspective this is significant. One investment piece that functions as three different layering options means you're getting three times the value from a single hanger. And because every panel is designed to work specifically with the Brooklyn Blazer, there's no guesswork about whether it looks right. It always does.
This is what we mean when we say SISU is designed for the in-between. Not quite athleisure, not quite workwear. Something more intelligent than both. The interchangeable blazer is the clearest expression of that philosophy we've ever made.
Caring for Your Versa Panel System
Because the Brooklyn Blazer and its panels are investment pieces, they deserve proper care. Each panel can be removed before washing, which means you can care for the blazer and the panels separately and extend the life of both significantly. If you ever need guidance on washing, repairs, or fit adjustments, the SISU Care Assistant is available anytime to help you keep your pieces in the best possible condition.
The Brooklyn Blazer and Versa Panel System. Sizes 4-16. Made in the USA.
Shop the Brooklyn Blazer Shop the Lena Hood Shop the Kala Knit Shop the Ava Denim