IKEA TROFAST Frames X 3, white,

3 units, 2 X stepped frame and 1 flat frame. The idea behind the TROFAST children's storage system is easy: match a frame with colourful boxes. The frames come in a range of shapes and sizes, and they all have tracks so you can simply slide in the boxes you choose. Pick the one that best fits your space and add boxes in various colours: tidying up has never been more fun.