*18.21 Oz. Designed for fashion men, stylish and personalized. *Pull-on slipper sock shoes featuring ribbed wool collar and spandex upper with high elastic and high density. *EVA sole, shake-proof, anti-heat, anti-moisture, anti-corrosion, non-slip, easy cleaning. *Flexible and lightweight, perfect for all your activities and make your feet greatly fit. *Designer Tip: To ensure the highest quality print, please note that this product's recommended uploaded image size in pixels (W x H): Outside: 1790 x 692 or higher; Inside: 1790 x 670 or higher.