We built these beds to be heavy-duty, so all of them are very durable. Even so, the exact durability of each bed will vary by its design. Our metal-framedChew-Proof Armored bedsare our strongest beds, standing up to even the most determined chewers, while ourTough Rip-Stop bedswill hold up against digging, scratching, and hard play. For best results, we recommend choosing the style that matches your dog’s destructive level.