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"From DIY doggy duvans to creative designs that turn salvaged appliances into cozy kitten cubbies, we've rounded up some of the greenest bedding options for your"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/family/pets/photos/10-enviable-upcycled-pet-beds/mac-pet-bed>