Shuttle Notes Ultra-Dense Poplin Regular Collar Shirt

Shuttle Notes Ultra-Dense Poplin Regular Collar Shirt

Today, we would like to introduce one of the classic shirts that Shuttle Notes takes pride in: the "Ultra-Dense Poplin Regular Collar Shirt."


About Shuttle Notes

Shuttle Notes is a fabric brand specializing in shirting, born from Ueyama Orimono, a manufacturer with a long history as a "shirting mill."
At our own factory in the Banshu region of Hyogo Prefecture, we conduct our manufacturing with thorough attention to detail in every process—from selecting raw materials and spinning threads to design, fabric engineering, weaving, and finishing.

Furthermore, in our design and art direction, we collaborate with various creators to produce items that combine superior quality with a timeless aesthetic.


About the Product

This is a regular collar shirt that is simple yet has a commanding presence, crafted from our own uniquely developed ultra-dense poplin fabric.
It maintains an air of elegance even when left unpressed, allowing you to experience the "power of the fabric" that is unique to Shuttle Notes.


About the Materials

  • Fabric
    Made of high-quality 100% cotton using 100-count two-ply yarn (100/2). Because it is woven at a higher density than usual, it is firm and resilient despite being lightweight, and features a texture that conforms to your body the more you wear it.

  • Buttons
    Natural shell buttons are used. Their elegant luster provides a subtle accent.

  • Brand Label
    We use a soft-to-the-touch label woven with silk thread.

  • Interlining
    For the collar and cuffs, we use a **non-fused "floating interlining."** It creates a natural, three-dimensional look without compromising the inherent, natural texture of the fabric.


Details and Construction

  • Design
    While its short cuffs and shallow curved hemline give it a casual style, it is crafted with meticulous stitching equivalent to that of a dress shirt, resulting in a clean and elegant impression.

  • Sewing Specifications
    We use an 8mm-wide stitch on the armholes—considered the most beautiful—and 3mm felled seams along the sides.
    Additionally, two reinforcement stitches are added to the collar band to maintain a beautiful collar shape.


The more you wear it, the better it feels, and the more it conforms to your body.
We invite you to bring this piece, packed with Shuttle Notes' dedication and craftsmanship, into your daily life.