Inexperienced foster carers often find it difficult to secure the animal and bottle feed at the same time, particularly when trying to adjust their position. They place the bottle on a flat surface and promptly find the bottle falls on its side with the surface covered in milk. Positioning our natural latex valve (BV) over the filler end of the bottle, will help alleviate the problem and assists in regulating the flow by pressing the valve up and down as required. The Foster Feeding kits are not supplied with the valves as standard but will need to be ordered separately.