Sargasso is a bold cushion design which will really add a bit of style to your favourite cosy chair. The vibrant chevron designs is featured on both sides of the cushion. Skill Level: Easy. Only basic crochet stitches are used. Measurement: The completed cushion will measure just under 46cm (18”) wide x 46cm (18”) long. The pattern is in written format, with a few helpful photos, and is available in both UK and US crochet terminology. Pages 1 - 6 of the PDF are in UK crochet terms with pages 7 - 12 in US crochet terms. Happy Hooking!