Not that we’re aware of. On average, crib bumpers don’t act as a sort of pillowcase for a pillow. They tend to be more like couch cushions. The fabric encases the stuffing. So what you see and buy, is what you get. But, all that said, there are a great variety of crib bumper designs that can be mixed and matched. They range from the Goofy–such as from Disney–to the gender-neutral, to the understated chic. A lot of the attendant needs of parents and child can be factored into this. Alternatively, if you want to spruce up one of your already-purchased bumpers, then just go ahead and design another cover that can be placed over it like a pillowcase.