With a large 4-piece set, youll have enough watering globes to keep multiple plants hydrated for up to two weeks. Each globe holds approximately 20 oz of water, ensuring your plants receive the right amount of hydration without drowning them. Our Aqua Glass Watering Globes feature a multi-colored, hand-blown, and decorative design that adds a touch of beauty to your indoor or outdoor garden decor. With a thicker glass design, these bulbs are durable enough to withstand any handling.