Product details:

Large dog beds designed for orthopedic joint and hip support to reduce discomfort. The perfect dog bed for great danes, mastiffs and other large breed dogs BULLY BEDS FEATURE - CertiPUR-US Certified Foam - Foam is free of PBDEs, TDCPP or TCEP ('Tris') flame retardants, mercury, lead, heavy metals, formaldehyde, phthalates, CFC's. - Non-Hazardous Foam Designed For Large Breed Dog Beds - 20 Year No-Flat Guarantee - 7 Thickness On L, XL & XXL (Medium Features 4 Thickness) - Non-Toxic, Hypoallergenic Materials - 4.5lb Density Orthopedic Memory Foam Dog Bed - Orthopedic Memory & Support Foam Just For Big Dogs - Washable and Removable Microfiber Cover - Free Breathable Internal Waterproof Cover ($75 Value) - Beautiful Cover Accent Piping - Heavy Duty Zipper With Cover To Prevent Chewing - Non-Slip Base PRODUCT MEASUREMENTS Medium 34 L x 22 W x 4 T Large 48 L X 30 W x 7 T Extra Large 52 L x 34 W x 7 T XXL 60 L x 48 W x 7 T