Silk comes from the cocoon of the silkworm, a type of caterpillar that is native to China.
The cocoons are harvested and the silk fibres are carefully unraveled and spun into threads, which are then woven into fabric.
Silk has a natural lustre and sheen, but is also a strong and durable fibre that can withstand repeated wear and handling. It is also naturally moisture-wicking, which means that it can absorb sweat and other moisture without becoming damaged or discoloured.