Everyday essentials

A ballpoint pen is an essential addition to your pencil case or desk, Anna and Clara believe. This versatile writing tool is ideal for jotting down notes or making small doodles.

Clara makes sure to have a spare ballpoint pen close by in case the first one runs dry. "Stock up on the essentials to always be ready when inspiration strikes," she says.

The sisters' ballpoint pens with cap are made of metal and plastic and a packet contains 4 pens.