We design necklaces with a pleasant texture and are environmentally friendly, eco-friendly: * We use certified materials. * Silicone beads in different shapes and volumes are tested free of toxins, cadmium, phalates and BPA. * The untreated natural beech wood beads, without dyes or varnishes, thus retaining all their antibacterial properties. * We use an anti-choke safety lock. * Wash with warm water and mild soap and let it dry.