Bought this dog bed on Amazon less than a month ago, only used it maybe 3 times. Size XL: 42x32x4 Inches. Originally paid $90+ tax. Big and feels really comfortable; my 100+lb dog fits nicely on it. However, he just seems to prefer his old, worn out bed instead. Looks like the XL version might be sold out on Amazon, but this is the description: Bedsure XL Orthopedic Memory Foam Extra Large Tempurpedic Dog Bed - for Small, Medium, Large Dogs, 2-Layer Pet Mat with Removable Washable Cover, Orthopedic Waterproof Dog Bed (42x32x4 Inches), Grey