5 ml (1/6 oz) glass roller bottle with rose quartz roller ball. This empty glass rose quartz crystal ball roll on works well as a face roller and under eye roller. Also, excellent to apply your favorite essential oils or perfume on your skin while keeping your hands clean. Great for those with sensitive skin and prone to allergies to refill and reuse. Rose quartz has a cooling, calming and soothing effect. The roller ball is smooth and made of natural and undyed gemstone. Rose quartz is believed to have anti-inflammatory properties, increase circulation, eliminate toxins and improve the overall appearance of the skin. Rose quartz is the stone of love, opening the heart, gentleness. Excellent for use on sensitive skin, and to apply on children and infants. The container is made of clear glass with a white plastic screw cap.