I have named the cardigan after my grandmother.I have colored Several of the colors in this cardigan myself.One of my favoritt hobby ever.But you can easy use any wool yarn with a gauge 22st in 10 cm.Size is (XS/S) M (L) XL (XXL). You will need Circular needles 3mm and 3,5mm,length 40cm and 60cm.Colors you can select your self.You will need (14)15(18)19(20) skeins.