Protect your Copper Spur UL4 tent floor from rough terrain and moisture with this custom-fit footprint. Designed for post-2020 models, it also enables a Fast Fly setup for an ultralight shelter option. Compatible with Copper Spur UL4 tents with TipLok buckles Enables Fast Fly setup for lightweight shelter use Designed for post-2020 Copper Spur UL4 models Secure corner attachments for quick, easy setup