ULTIMATE COMFORT: Heat-reflective PV plush reflects body heat radiating from your furry friend to keep them warm and cozy. The bed's round shape and soft, raised rim provide head and neck support to cater to pets who love curling up. VERSATILE USAGE: We offer multiple sizes: a small bed for cats and small dog breeds up to 45 pounds; a medium bed for average-sized dogs up to 100 pounds; an extra-large bed for those even over 150 pounds! WATER-RESISTANT, PET-FRIENDLY MATERIALS: Soft cotton filling, PV plush, and a water-resistant bottom help it stand the test of time, so your pet can stay safe and comfortable for years to come MACHINE WASHABLE: Designed with 2 zippers that allow you to easily remove the cushions and toss the cover in a washing machine to keep the bed fresh and clean CARE TIPS: Only wash bed cover (handwash bed filling if necessary); machine wash cold on delicate cycle, and do not wring or twist. Always be sure to tumble dry at low temperature immediately after washing to maintain its soft, fluffy feel (do not iron or dry clean).