Brand new REEVAA hard-bottom dog hammock seat cover for truck/SUV back seat – XL universal fit turns backseat into stable pet bed extender for 2-4 large dogs. Waterproof, scratch-resistant heavy-duty fabric with rigid platform prevents sagging into footwell; hammock style protects doors and seats from hair, mud, claws. Easy quick-install with adjustable straps; seat belt access and storage pockets. Ideal for safe, comfortable travel – no more dogs falling or sliding.