Kapok
Kapok is an hair-like fibre that surrounds the kapok seeds and are best used as stuffing, where they have several advantages over more commonly used materials. Most recently, it is used for fabrics in a small percentage, as it is not possible to spin yarn with more of that amount.
Characteristics:
- Super lightweight;
- Thermal isolation;
- Hypoallergenic;
- Biodegradable.