This pattern is made-to-measure, meaning there are no set sizes. Testers ranged from sizes XS-5X. I would classify the pattern as advanced beginner/intermediate, as you need a bit of judgement to attach the sunflowers to the sweater. I ask that you do not sell your finished piece, and make it for yourself or as a gift. You may not create tutorials based off this pattern, and you may not share, redistribute, or copy this pattern. MATERIALS: approximately 50 yards of weight 4 acrylic yarn for the center of the sunflower approximately 70 yards of weight 4 acrylic yarn for the inner petals of the sunflower approximately 250-400 yards of weight 4 acrylic yarn for the outer petals of the sunflower, the border, the cuffs, ribbing, and collar approximately 700-1200 yards of weight 4 acrylic yarn for the base of the sweater, depending on size 4.5 mm and 5 mm crochet hooks 1 tape measure 1 tapestry needle At least 1 stitch marker Photo credits: 1: me (@myagkocrochet) 2: @issie.hazell 3: @beyondthewool 4: @mrsmoonheaven 5: @bobisa 6: @kyakush 7: @bigbiddiecrochet 8: @rothfrau 9: @crochetwithal