Features: 1. Slanting design is beneficial to light absorption and promote photosynthesis.2. The cup mouth is smooth, and your hand will not be scratched.3. Cup bottom small hole is conducive to the of water, absorb more nutrients.4. Made of top-quality material, non-toxic, durable and healthy.5. With two thicken powerful sucker, not easy to fall off.6. Humanized design, exquisite landscape to light your tank.Specification:Item Type: Aquarium Live Plant CupMaterial: GlassItem Color: As Pictures ShownLength: Approx. 6 cm / 2.4 inchHeight: Approx. 7 cm / 2.8 inchCup Thick: Approx. 0.3 cm / 0.1 inchPackage Weight: Approx. 73 gPackage Include: 1 * Landscape Plants Cultivation Cup2 * Plastic Suckers Note:1. The real color of the item may be slightly different from the images shown on the website caused by many factors such as your monitor brightness and brightness of the light.2. Please allow 1-2 cm error due to manual measurement. Please make sure you do not mind before you bid.