The fabrics selected for our replacement outer covers are all upholstery fabrics resistant to abrasion (over 40,000 Martindale rubs). They do not pill and do not lose their color.
The zippers are invisible (concealed in the seam) because we know that dogs often target their cushions through the zipper. We don't make it easy for them!
The fabric of the inner cushion is a highly breathable and stretchable mesh, often used by athletes, allowing the properties of cedar and cork to spread well in the air, for optimum sanitizing effect