Kona Cotton – New Colors 2019 Fat Quarters Bundle by Studio RK for Robert Kaufman. Comprises 25 unique 18″ x 22″ Precut rectangles in Vibrant Colours. Kona® Cotton are Oeko-Tex certified (free from harmful dyes and chemicals) and are a quilter’s favorite for a reason: from its vast array of colours to its thicker weave, it’s the perfect fabric for patchwork, adding needed structure to your projects while being a dream to sew. Reasons to use Fat Quarter Bundles in your projects:  Co-ordination – 25 individual rectangles (18″ x 22″) from the same range.  Convenient & Versatile – Sew many ways to use. From one fat quarter you can cut:- 12 x 5″ squares, 20 x 4″ squares, 42 x 3″ squares, 56 x 2.5″ squares or 90 x 2″ squares.  Quality – Unsurpassed quality – 4.3 oz. per square yard 100% cotton broadcloth.