00% plastic-free nail brushes for kids with plant-based bristles so will not shed micro-plastics into the environment. The handle is FSC® certified beech wood.100% vegan and sustainable materials. Handmade in GermanyFSC® certified beech wood and natural Tampico fibre (vegan) bristles. 100% plastic-free & biodegradable. Measuring - 5.9 x 2.9cm