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Seneca

LUMEN

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Seneca

Arrival of the fittest.

Signature contoured seams create an improved fit and increased range of motion.

Seneca

Timeless, familiar,
completely reimagined.

The new standard. The iconic button-down shirt streamlined to accentuate your frame, evolved for a better fit.

Timeless, familiar,
completely reimagined.

The new standard. The iconic button-down shirt streamlined to accentuate your frame, evolved for a better fit.
Seneca

Arrival of the fittest.

Signature contoured seams create an improved fit and increased range of motion.

Seneca
Seneca

Featherweight, heavy hitting.

Lumen Shirts in performance poplin weigh in at 120g. A breeze to wear, with comfort stretch.

Seneca
Seneca

Timeless,
reimagined. This is Lumen.

Measurements. All garments are hand-measured for accuracy.


It may be helpful to compare these product measurements to a similar garment you already own. To do this, place the garment on a flat surface and take all measurements from the outside.


Modena Shirt

  • S
  • M
  • L
  • XL
  • Chest
  • 40"
  • 42"
  • 45"
  • 47"
  • Back Length
  • 28"
  • 28"
  • 28 1/2"
  • 28 1/2"
  • Sleeve Length
  • 24"
  • 24 1/2"
  • 26"
  • 26 1/2"
  • Shoulder Width
  • 17 1/4"
  • 17 3/4"
  • 18 1/2"
  • 19"

Lumen Shirt

  • S
  • M
  • L
  • XL
  • Chest
  • 39"
  • 41"
  • 44"
  • 46"
  • Back Length
  • 28 3/4"
  • 29 1/4"
  • 30"
  • 30 1/2"
  • Sleeve Length
  • 24 3/4"
  • 25 1/4"
  • 26 1/2"
  • 27"
  • Shoulder Width
  • 17 1/2"
  • 18"
  • 18 1/2"
  • 19"

Forma Jacket 2

  • S
  • M
  • L
  • XL
  • Chest
  • 36 1/2"
  • 38 1/2"
  • 41 1/2"
  • 43 1/2"
  • Back Length
  • 28 1/2"
  • 29"
  • 29 3/4"
  • 31 1/4"
  • Sleeve Length
  • 24"
  • 24 1/2"
  • 25"
  • 25 1/2"
  • Shoulder Width
  • 17 1/4"
  • 18"
  • 19"
  • 19 3/4"

Terra Jacket

  • S
  • M
  • L
  • XL
  • Chest
  • 40"
  • 42"
  • 45"
  • 47"
  • Back Length
  • 28"
  • 28 1/2"
  • 29 1/4"
  • 29 3/4"
  • Sleeve Length
  • 25"
  • 25 1/2"
  • 26"
  • 26 1/2"
  • Shoulder Width
  • 18"
  • 18 1/2"
  • 19 1/4"
  • 20"

Vanta Pant

  • S
  • M
  • L
  • XL
  • Waist
  • 29 1/2"
  • 31 1/2"
  • 34 1/2"
  • 36 1/2"
  • Outseam
  • 37 1/2"
  • 38"
  • 39 1/2"
  • 40"
  • Inseam
  • 29 1/2"
  • 29 1/2"
  • 30 1/2"
  • 30 1/2"
  • Hem Opening
  • 12"
  • 12 1/2"
  • 13 1/4"
  • 13 3/4"

Cortina Longsleeve Knit

  • S
  • M
  • L
  • XL
  • Chest
  • 41"
  • 43"
  • 46"
  • 48"
  • Back Length
  • 25 1/2"
  • 26 1/2"
  • 27"
  • 27"
  • Sleeve Length
  • 23 1/2"
  • 24 1/2"
  • 25"
  • 26"
  • Shoulder Width
  • 18 1/4"
  • 18 3/4"
  • 19 1/2"
  • 20"

  • Still Unsure?

    Email contact@thinkseneca.com with your typical size, height, and weight. 


  • Returns or exchanges.

    Try your purchase in the comfort of your own home and, if it’s not quite right, let us know and we’ll arrange a free exchange or return.