http://www.jdharris.co.uk/aqua-zinger?filter_name=zinger Citrus Zinger infuse water with natural citrus juice This is the Zinger that started everything & JD Harris were the first to bring it to the UK. It is the perfect way to create low calorie alternatives to squashes. Just squeeze in your orange/lemon/lime, fill it with water, shake & enjoy. You have complete control over how strong you want the flavour. & Citris Zinger is the easiest way to add citrus "zing" to your water.. It was a wide mouth for easy filling, is BPA/EA free & is pressure tested to take carbonated water. Capacity is 700ml. Available in lime or orange