Portable Silicone Screw Top Salad Dressing Pot 5 "Great for washing up liquid too!" Dr speirs 17 May 2016 I go on self catering weekend breaks and this little pot holds the perfect amount of washing up liquid for the holiday. I have also used it for sun cream and thrown it in my handbag. So far, no leaks. Very versatile little pot and so squeezy that you get every last drop.