The Fjallraven Shape 3 Footprint is designed to give extra protection to the inner tent ground sheet from dirt, sharp stones and tree roots. The Shape 3 Footprint covers the entire tent groundsheet, including the vestibule. Made from durable, waterproof nylon fabric with PU coating the Shape 3 Footprint attaches to the main tent with toggles to ensure it stays in place. Fjallraven Shape 3 Footprint Features: 70D PU 10,000mm 100% Polyamid Provides Added Groundsheet Protection Attaches with Toggles Weight Approx 590g