THINKING MU seersucker shirt HARU NAVY organic cotton

This is exactly why a blue shirt doesn't have to be boring at all. The HARU NAVY from THINKING MU has that beautiful, deep shade of blue, but be sure to take a close look at the fabric. This is organic cotton seersucker: a light texture with subtle, irregular stripes that gives the shirt much more character than a smooth cotton blouse.

And then there's the fit. Nice and roomy, a bit casual, and definitely not the kind of shirt where you have to sit up straight all day. Wear it buttoned up, open over a T-shirt, or with the sleeves rolled up. This is one of those pieces you'll easily reach for in your wardrobe.

What makes the THINKING MU HARU shirt special?

The HARU is made of organic cotton in a seersucker weave. Because of this special structure, the fabric doesn't sit flat against your skin. Furthermore, the texture gives the solid blue color a beautiful, lively effect.

Up close, you can really see the irregular stripes in the fabric. It’s not a print applied to the surface, but a texture that is part of the material itself. Small detail, big difference.

• Made of organic cotton
• Seersucker fabric with a tactile structure
• Deep blue NAVY color
• Subtle irregular stripes in the fabric
• Roomy oversized fit
• Classic shirt collar
• Long sleeves with cuffs
• Full-length button closure
• Slightly longer cut
• Original design by THINKING MU

How does the THINKING MU HARU shirt fit?

The HARU has a distinct oversized fit. It hangs loosely over the body and has dropped shoulders, giving it that relaxed look you see in the photos.

For reference: in size M, the total length is 76 cm, chest width 65 cm, back width 67 cm, and sleeve length 53 cm.

Do you love the oversized look as intended by THINKING MU? Simply choose your own size. If you prefer a less roomy fit, you might consider sizing down.

What is seersucker?

You can recognize seersucker by its characteristic slightly puckered or bumpy surface. The fabric is intentionally not completely smooth. It is precisely this texture that creates the casual look of the HARU and makes an otherwise quite minimalist shirt much more exciting.

It’s also a very practical fabric: because seersucker has inherent structure, you don't have to panic about every little wrinkle. We love that.

How do you style an oversized blue shirt?

Very easily. With brown, beige, or dark blue trousers, you immediately have a nice, calm combination. But the HARU is perhaps best worn open over a white T-shirt, as shown in the photos. That way, it almost becomes a light overshirt.

In the autumn, wear it under a cardigan or jacket, and as soon as it gets warmer, wear it loose over a T-shirt. This makes it one of those shirts that comes in handy almost all year round.

How do you wash an organic cotton seersucker shirt?

Wash the HARU at a low temperature with similar colors. It is best not to use fabric softener and do not tumble dry it. Simply let it air dry; that is kinder to the cotton fibers and to your shirt.

And try not to obsessively iron all the natural texture out of the seersucker. Those little bumps are meant to be there.

Frequently asked questions about the THINKING MU HARU NAVY

Is the HARU made of organic cotton?

Yes. The HARU is made of organic cotton and finished in a characteristic seersucker quality.

Does the HARU shirt run large?

Yes, the HARU is intentionally designed with an oversized fit. Choose your normal size for the roomy look shown in the photos. If you want it less oversized, you can try a size smaller.

Is seersucker a smooth fabric?

No, and that’s the whole point. Seersucker has a light texture, which gives the fabric a lively, subtly puckered surface.

Can I also wear the HARU as an overshirt?

Certainly. Because of the roomy fit, it is very suitable to wear open over a T-shirt or long-sleeve top. This makes it perfect as a light extra layer.

How long is the HARU?

In size M, the shirt has a total length of approximately 76 cm. It is intentionally designed as a slightly longer and loose-fitting model.

A blue shirt, just a little bit better. A beautiful deep color, a wonderfully roomy fit, and, above all, that seersucker texture that you only really notice when you get up close. Simple, but definitely not ordinary.