Umbra Pico Foaming Soap Pump, White Pico Foaming Soap Pump by Umbra Molded plastic and acrylic Capacity 10 oz. (295 ml);recommended mix 90% water & 10% soap; clear vertical window to determine the amount of soap in the container; one-handed pump Measures 4 Inch by 3-1/2 Inch by 7 Inch Designed by Jordan Murphy