North East Harbor Waterproof Dog Crate CoverFeatures: [DEN LIKE COZY ENVIRONMENT] Dogs Instinctively Crave for an Enclosed, Dark Space When They Need Some Rest. Our Cozy Dog Crate Covers Block Out Direct Sunlight and Offer a Den Like Environment So Your Pet Can Have Their Own Private Space. The Comfort Makes Them Feel More Relaxed, Calm, and at Peace. [REDUCES ANXIETY & IMPROVES SLEEP] If You Are Worried About Your Dog's Separation Anxiety, Covering Their Crate With Our Tear Proof Crate Covers