Gone are the days of struggling for bowl space thanks to this huge Sinkoro sink. Double bowl sinks are the go to for those with big households, those who tend to get left with a lot of washing up towards the end of the day. You can really take advantage of all the extra space, getting through that backlog of washing quicker than you ever have before! Double Bowl Square Design This square design double bowl kitchen sink is ideal for larger kitchens. The double-bowl design provides additional sink space for added convivence. They're ideal for busy family kitchens who are constantly on the go. Reversible Drainer With 2 Pre-Punched Tap Holes This sink has a drainer which can be installed either on the left or the right-hand side of the bowl. There are 2 pre-punched tap holes, one at.