· Shrimp Hides for Aquarium - Providing a natural hiding spot for your shrimp, these caves create a stress-free environment that promotes healthy growth and development.· Product Size & Design - You will receive a set of 2 shrimp caves, each measuring approximately 4.65 x 2.32 x 0.98 inches. The caves feature holes ranging from 0.4 cm to 1 cm in diameter, catering to juvenile and adult shrimps.· Quality & Longevity - Constructed from durable plastic, these shrimp hides ensure longevity without degrading or impacting water quality in your tank,making them ideal for aquariums.· Easy Installation - Effortless setup process allows for easy placement in the tank or interconnection of the caves within the substrate, providing a secure shelter for your shrimp.· Spacious & Comfortable Sanctuary - The hollow design of each cave offers a spacious environment for shrimps to reproduce, hide, sleep, and thrive in a safe and comfortable space.