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*Special order product with a 6-8 week leadtime. Please contact us for details at hej@stugastudio.com

Grit, tenacity, resilience, guts - “sisu” is the Finnish art of courage. We couldn’t think of a floor more fitting of that name than this soft blonde, herringbone white oak. Sisu puts the strength in your hands to create a wonderfully timeless pattern floor. Gone are the days of costly, traditional sand and finish installation processes. Our left and right planks fit together simply, resulting in an instantly smooth, table-top flat, bevel-free surface. 

While the dynamic pattern brings movement to your space, Sisu is balanced by its neutral tones and minimal variations. It’s a modern-classic statement with a touch of boldness.

Feature herringbone in select areas of your home by pairing Sisu with Fika: a straight, wide plank option. Its nearly identical stain color allows for subtle transitions between the two, so you can play with pattern in certain rooms or create a herringbone inlay. Keep in mind that Sisu is thinner than Fika, so the subfloor will need to built up under Sisu or a transition needs to be added between the two.  


Coverage Calculator

You will need: 0 left boxes AND 0 right boxes 0 boxes (22.17 sq. ft. per box) which totals 0 sq. ft.

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Installation Guides
Installation Guides

Installation Guides

This floor can be installed in a variety of ways. Please view our guides for floating, stapling or gluing your flooring.

Our Warranty


This floor has a lifetime structural warranty and 25 year wear through warranty on the finish.

Stair Solutions

Stair solutions

We offer one-of-a-kind custom stair nosing that will transform your space. View options

Free samples to your door.

Renovation is complicated, but finding the perfect floor shouldn’t be. Go ahead, add all the samples you love to our custom box and have it delivered right to your doorstep—for free.

Free samples to your door.

Anatomy of a floor

This 3-layer floor, invented in Sweden in 1941, is not only healthy, but incredibly stable. We use only the best practices and most sustainable materials to achieve flooring that will last a lifetime.


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