QP Dog Carrier Sling Pet Sling Dog Sling Carry Bag It has a bottom board that isn't too stiff, providing stability when the dog gets in properly. The fabric is relatively thick and soft, so it seems warm. It also has a mesh net and a jump-out prevention strap, making it a very good product. However, my dog is very energetic, so I couldn't get him in properly. He also grew up quickly, so I only used it a couple of times when he was about 3 months old for carrying him on walks. The striped pattern is also very stylish and I think it's a pattern that goes with any outfit.