CT029 The HearthThe Hearth Design: This bed is designed in the shape of an oval nest. With soft supportive raised sides all around, your pet will feel secure and supported. The oval shape provides more space for your pet to stretch out. And the raised sides can support their head, chin, neck, back, hips, and paws. Memory Foam Soft memory foam filling contours to the body, absorbs and releases pressure, relieves tiredness and pain, making your pet totally relaxed!