Ever wondered why some Pima cotton shirts feel thick and structured while others are soft and stretchy? The secret lies in textile techniques—specifically, the difference between Gamusa (a luxurious double-faced weave) and Jersey (a breathable, single-faced knit). If you care about fabric quality, sustainability and how your clothes perform over time, this post is for you!

What is Gamusa? (The Double-Faced Weave) Heavy weight
Gamusa is woven using a tight, structured pattern, making it identical on both sides. This technique results in a thicker, smoother and more durable fabric.

🔹 Feels like: Cashmere-like softness with a dense, warm feel
🔹 Best for: Winter t-shirts, sweaters, structured garments
🔹 Why you’ll love it:
✔ Durability – Holds shape over time, resists stretching
✔ Warmth – Perfect for cooler temperatures
✔ Reversible – Looks the same on both sides, making it great for layering pieces

🛠 How It’s Made:
Tightly woven with denser yarns for a solid structure
Fabric undergoes a softening treatment to enhance its luxurious feel
End result? A double-faced textile that lasts longer and keeps you cozy

What is Jersey? (The Single-Face Knit) Medium & Light weight
Jersey, on the other hand, is knitted rather than woven, making it much softer, stretchier, and breathable. Unlike Gamusa, it has a smooth front and a looped back, which affects its texture and drape.

🔹 Feels like: Lightweight, airy with natural stretch
🔹 Best for: Everyday t-shirts, dresses, activewear
🔹 Why you’ll love it:
✔ Breathability – Keeps you cool in warm weather
✔ Stretch & Comfort – Moves with your body for a relaxed fit
✔ Soft Draping – Flows naturally, ideal for casual wear

🛠 How It’s Made:

Yarn is looped together in a single-face knit, creating a soft texture
The looser structure gives it flexibility and a natural stretch
The result? A one-sided fabric that feels smooth on the front and slightly textured on the back.