These bright and cheerful cushions would look great in any room, not just a child's bedroom. The cushion fits a circular pillow approx. 40cm (15.75") diameter - not supplied. There is sufficient yarn to make 2 cushions. It is knitted in Drops Paris Aran Weight Cotton using garter stitch and short rows. If you've never done short rows there's a Drops instruction video to help you uploaded here https://www.garnstudio.com/videophp?id438&lang=en  or the link is on the Drops website. The pack contains 2 x 50g balls of each of Drops Paris in light blue, dandelion, off white, red and apricot. It also contains a printed pattern and 3.5 mm knitting needles  It can also be bought without needles.