Make of high quality cloth,it's soft and warm. 16.5*15*5.5In 1.hand wash with warm water(cooler than 40 degree)! 14.Machine washable with a soft mode. 1.It's comfortable and skin-friendly. 2.It can keep your pets warm. 3.It's soft. 4.It has good breathability. 5.It can keep from color fading. 1.Just for reference,you could select it based on the actual situation of your pets.2.The size and weight is measured from the goods,there amy be some errors(±5cm/±61g)Please pay attention to it.