This is a mixed case so you may receive Blue, Green, Purple or White. Designed in Sweden. Developed by dentists. Kind to our planet, humble to others. Dentists approved bamboo toothbrush with quality nylon bristles. Eco-friendly & socially responsible. Eco friendly & caring bamboo. Eco thinking from Sweden. Make the switch. It matters. Developed by dentists. Safe - verified free from Bisphenol A (BPA).