Castart is a Flemish word to describe a playful person who remains true to themselves and this simple idea is evident in the Belgian brands use of colour in the clothing they produce. Castart believe that wearing dull colours slowly has an impact on your mood and so they want to produce clothing that allows you to play with colour in a unique way that isn't too in your face.

Using art and classic design as inspiration and focusing on specific fabrics Castart believes in craftsmanship in each stage of their production. They want to trigger the Castart in everyone and believe in enjoying life.