The Fibracolor Colorito 18 is a set of fiber-tip markers designed for school activities and creative drawing. These pens feature a thin point with a 2.9 mm tip diameter, allowing you to achieve precise lines while working on artistic projects. The water-based ink is odorless and non-toxic, making it safe for children aged three and up, especially since the caps are ventilated to prevent choking hazards. Because these markers are super-washable, any accidental stains can be easily removed from skin using soap and water or from most fabrics via a 40°C machine wash. Made in Italy, this set is specifically designed as a pencil case refill, providing a convenient way to replenish your child's art supplies for daily school use.