Two versions of Transformer 4in1 - one colored and two colored. The pattern is written for one size - it will fit from Large to 2X Large size. It will look slouchy and a bit oversized for Large size and will be fitted for XXL size. Level: Intermediate. Yarn: Aran/10 ply. Hook: 7 mm. The stitches used in the pattern - chains, slip stitches and double crochet stitches. Measurements are given in the pattern. BASIC SKILLS NECESSARY Basic stitches and basic shaping. SIZING / FINISHED MEASUREMENTS Will fit from size L to 2XL.