SLF is a little bit curled fiber but really little bit and it is flat . It is very similar like polar fiber .But in our opinion, polar fiber is a little bit thicker and stiffer. SFL is thinner and softer than polar fiber.
SQUIRMIES wormies. Extremely elastic material for making wormies. Patterns made from Squirmies are called the most effective new patterns in past 20 years. Each worm has about 12cm in lenght but is so elastic that can be stretched up to 180cm! 10pcs in pack.