Chunky markers are ideal for children as they provide an easy grip for  little hands. These markers feature durable, sink-proof nibs in bright,  vibrant colors. The reservoirs are filled with non-toxic, water-based  ink that washes out of clothes easily with cold water. The markers  feature die cut lids and no end caps for safety. If the cap is left off  too long, dry markers can be easily rehydrated by dipping the tip in  water. Made in Italy.