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Please allow 1–2 days production time.

  • AYKONS [305] Cogito, Ergo Sum oversized tee in black - Back Side
  • AYKONS [305] Cogito, Ergo Sum oversized tee in black - Front Side
  • size-110U019
1 3

305
Fabric Weight (GSM)

GSM (grams per square meter) measures fabric density and thickness. Here's a basic understanding:

  • 100–149 GSM — Ultra-lightweight. Ideal for summer tees, tanks, and breathable layering pieces.
  • 150–199 GSM — Lightweight. Great for everyday t-shirts, casual wear, and warm-weather basics.
  • 200–249 GSM — Midweight. Versatile for year-round wear, polos, and structured tees.
  • 250–329 GSM — Heavyweight. Perfect for premium tees, sweatshirts, and durable streetwear.
  • 330–449 GSM — Ultra-heavyweight. Built for hoodies, joggers, and cold-weather outerwear.
  • 450+ GSM — Super dense. Used for heavy jackets, coats, and rugged outerwear.

Cogito, Ergo Sum

$65.00 USD

Cogito, Ergo Sum takes Descartes at his word — I think, therefore I am — the one thing you can't doubt away. The figure seated before a valley that opens like a doorway is consciousness meeting itself: the moment you realise your own awareness is the only proof of existence you'll ever need. Everything else is up for question. Cut oversized in 305 gsm heavyweight cotton, it holds a considered, structured drape. Part of the COLD HEAVEN collection: pieces for the season when thought becomes its own kind of prayer.

  • Crew neck
  • Drop shoulders
  • Oversized fit
  • 100% cotton
  • 26S Compact Double Yarn
  • Pre-shrunk
  • Reactive-dyed for long-lasting color
  • Fabric weight: 305g/m²
  • Side-seamed construction
  • Binding taped neck and shoulders
  • Double-stitched ribbed collar
  • Coverstitch cuffs and hem

Wash inside out in cold water on a gentle cycle with mild detergent. Do not bleach, soak, rub, or wring. Wash with like-colored garments. Hang dry and avoid direct sunlight. Iron, steam, or tumble dry at low temperature(max 30℃ or 90℉).

  • Basic: 7-12 Days
  • Fast: 5-8 Days
  • Express: 3-5 Days
Allow 1-2 Days production time
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