Organic Cotton Thermal Long Sleeve T-shirt: Womens -

Warmth you can feel — your go-to organic thermal base layer

Key features & styling

• Slim, close-to-body silhouette with a deep round neck trimmed in fine rib — crafted for layering or solo wear. 

• Long sleeves with double-stitched hems for clean finish and durability. 

• Made of 100 % organic cotton — breathable, natural, and insulating. 

• Manufactured in Bosnia (Comazo, Kladanj) 

• The design works as a thermal base in cold weather, or as a soft layer under blazers and outerwear.

• Because it’s slim fit, if you prefer extra ease (especially when layering thicker pieces), consider sizing up.

Why it belongs in your collection
This isn’t just another long sleeve — it’s a foundational building block with intention. The organic cotton gives it softness and breathability, while the slim thermal form makes it both functional and elegant. Can be worn as a base layer on cold days or styled on its own in milder weather.