DescriptionMade of corrosion-resistant glass, not easily damaged, with glass roller ball and black plastic cap. These small glass bottles are suitable for dispensing your various essential oils, massage oil, lotions, DIY sample blend or perfume.Features- Color: Transparent. - Material: Glass. - Size: 6.60X2.00X2.00cm/ 2.59X0.79X0.79inch. - Capacity: 5ml. - Made of corrosion-resistant glass, these roller bottles are not easily damaged. - The glass roller ball can achieve the purpose of professional application in key parts, bring better skincare effect and making the skin cooler. - These small glass bottles are suitable for dispensing your various essential oils, massage oil, lotions, DIY sample blend or perfume. - You will love making your custom essential oil blends with our superior quality, leak-proof essential oil roller bottles. - Small and portable, perfectly fits in the cosmetic bag or your purse, great for traveling.