We redesigned our mock neck into a thicker, more relaxed sweater design. Great for underneath coats and sweaters as a warming layer.
FIRMA products are made with a special fabric that contains active biocrystals at the core of every thread, which provide benefits that ‘normal’ fabrics do not. These benefits include increased micro-circulation, better thermoregulation, and even muscle recovery! FIRMA energywear products are more than just fashion – they’re functional too.
- Made with FIRMA’s special fabric that contains active biocrystals woven directly into the fabric. These biocrystals provide multiple benefits that can lead to better health, wellness, and comfort.
- Comes in sizes Small, Medium, Large, & XLarge
- Available in Black only