Simply choose from one of the 9 colors for the outside bumper (bolster), and then choose which color you would like for the inside, center pillow. You may choose the same color for a traditional solid color look - or mix it up and give your Bumper Bed® some energy by adding another color or even a stripe into the combination. By mixing and matching you have 81 different combinations you may choose from! You are sure to find a combination that matches your personality and still provides the comfort your kitty cat deserves! After all, this bed is made with your pet's total comfort in mind. You'll also be happy to know that each bed is filled with our own IntelliLoft™ 100% recycled polyfill, making the bed a heaven of cushion and eco friendly to the environment by utilizing plastic that would have otherwise gone to a landfill. Our twill fabric cover was carefully chosen for its durability and is brushed for added softness. Zippered opening allows for quick washes of the covers or deep cleaning by washing the entire bed - everything is machine washable for easy maintenance! Made in Montana, USA.