Pet bed fits 22-inch long dog crates & works great as a stand-alone pet bed; Pet bed is ideal for XS dog breeds weighing 7 - 12 pounds; *Pet bed is not ideal for excessive chewers TURN YOUR DOG'S CRATE INTO THEIR FOREVER HOME; The elastic corner straps secure the pet bed to the crate pan to prevent sliding and bunch enticing your pet to use their crate. Pet bed features ultra-soft fleece top & comfortable padded polyester bolster cushion around the perimeter for dogs to lay their head on Ideal pet bed for folding metal dog crates, dog carriers, cat carriers & dog houses; This specific size fits a MidWest 22-inch iCrate dog crate