WORLDWISE-Petlinks: Scents Of Security: Blanket. Features soft, fuzzy fabrics and adorable designs. Use clothing with your scent to provide comfort and security, it helps reduce separation anxiety and calms nervous dogs. This package contains one 15x15 inch comforting dog blanket. Exterior: 100% Polyester. Lining: 100% Nylon. Filling: 100% Polyester. Petlinks products are principally made from recycled, reclaimed, renewable and certified organic materials. Imported.