The Aerobase 3 Ground Sheet is a great accessory for your gazebo that will help to protect it and keep it functioning better for longer! An Aerobase 3 Mesh Ground Sheet is designed to fit perfectly inside your shelter, providing a durable and protected floor space. Made from woven PE duramesh to prevent water from pooling on the groundsheet and to minimize damage to grass underneath. Corner grommets provide secure anchoring to keep the groundsheet in place. Compatible with the Aerobase 3 & Aerobase 3 Pro.