The Marsiglia washbasin is designed to be an extension to and completion of the bathtub of the same name first presented in 2015, which won the Cristalplant® Design Contest. 

Very precisely shaped without ever being angular or sharp-cornered, this washbasin shares the same basic stylistic features as the bathtub, such as the fact it is made of Cristalplant® biobased. It incorporates a handy shelf that can act as an attachment for the faucet. The Marsiglia washbasin is designed to be used over countertop or wall-mounted.