Footsie 4ply is a gorgeous variegated acrylic yarn with added PBT to give strength and structure and also for added wear of socks. Footsie colours are titled after six sumptuous fruits and the variegation perfectly characterises this. Ideal for those who are allergic to wool but also want to wear fun and fruity socks! Each 100g ball contains approximately 470 yards/ 430 metres of 4 ply yarn. Fibre content: 93% Acrylic, 7% PBT Needle Size :3.25mm US3 Tension: 10x10cm = 36 Rows x 28 Stitches