They are made of thick glass that will not break easily. This 5 pieces set is a classic style that makes a beautiful addition to any kitchen. The cylindrical shape stores compactly and the chalkboard stickers make labelling easy. Each set is packaged securely in a box perfect for gift giving. Features - Color: As shown. - Material: Glass. - Size: Approx. 6x6x11.5cm. - Sealed glass lid: They provide a tight seal keeping the contents fresh. - This premium set of 5pcs spice jars has a cylindrical design. The cylindrical shape allows the jars to store more things. - These storage jars have a variety of uses such as party favors, craft or office supplies, decorative projects or homemade goodies. Each set is well packaged in an attractive box perfect for gift giving. - It is suitable for storing tea, dried fruit, sancks, spice, flower tea, and so on. - Warm Tip: Dear buyer, due to lighting effect, monitor's brightness, manual measurement, etc., there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you! Package list: 5 x glass jar with lid