Features: These self watering system for plants make lovely presents for those in your life who have a passion for gardening, like friends, family, colleagues, or neighbors. They would value getting these gifts. These plant watering stakes can be applied in a variety of settings where your plants might need help, such as your residence, workplace, balcony, garden, school, and more. They provide convenience ease of use wherever they are applied. Specifications: Material: ABS plastic Main color: Self watering spikes: blue and green Bottles: transparent Size: Self watering spikes: about 5.4 x 1.1 inches/ 13.6 x 2.8 cm Bottles: about 11.3 x 2.8 inches/ 28.7 x 7 cm and about 26 oz in capacity Package includes: 8 x Self watering spikes 8 x Bottles Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays.