The Bamboo Kitchen Tool Set 5 Pieces Utensils are made of bamboo. It has a natural color and is very environmentally friendly. But please note that it can only be washed hand and is not suitable for machine washing, and please stay away open flames when cooking. The size of these five different kinds of tools is 11.8*2.4in and they can be used for stir-frying, serving, filtering, and mashing food. This ensures that you’re cooking conveniently. They are very helpful and multifunctional, as well as stand up to the demands of everyday cooking in the home.