One size: Folded 45 X 26 X 3 cm Unfolded 90 X 60 X 3 cm The DoggyTraveler is specially designed to provide dogs with comfort during travel. When not in use, the mat can be folded into a convenient small size like a bag. Soft, very comfortable mat in the shape of a bag with an interior made of polar fleece and a "STRONG" outer layer. Keeps the dog warm and cozy. The "STRONG" outer layer is developed to keep the mat clean, fresh, and stain-free. Resistant to scratching. Water-repellent, windproof, and breathable.