Taylors Eye Witness 14cm Folding Metal Steamer Basket Stainless Steel.
Universal folding steamer, turns any saucepan into a steamer.
Works best with lidded saucepans around 20cm/8" diameter.
Simply open out and place in the base of a saucepan with around 2.5cm/1" of water. Bring to the boil and add a layer of vegetables, then cover with a lid to retain the steam.
Dishwasher safe but do not leave to stand either before or after the wash cycle.